15695816661

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1433}}^1$

素因数の和:1960

約数の個数: 96

約数和(自身を含む): 28719463680

約数和(自身を除く): 13023647019

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 487, 833, 1071, 1323, 1433, 1461, 2499, 3213, 3409, 4299, 4383, 7497, 8279, 10031, 10227, 12897, 13149, 22491, 23863, 24361, 24837, 30093, 30681, 38691, 57953, 70217, 71589, 73083, 74511, 90279, 92043, 170527, 173859, 210651, 214767, 219249, 223533, 270837, 405671, 511581, 521577, 631953, 644301, 657747, 697871, 1193689, 1217013, 1534743, 1564731, 1895859, 2093613, 3581067, 3651039, 4604229, 4885097, 6280839, 10743201, 10953117, 11863807, 14655291, 18842517, 32229603, 34195679, 35591421, 43965873, 83046649, 102587037, 106774263, 131897619, 249139947, 307761111, 320322789, 581326543, 747419841, 923283333, 1743979629, 2242259523, 5231938887, 15695816661]

約数ペア:

[(1, 15695816661), (3, 5231938887), (7, 2242259523), (9, 1743979629), (17, 923283333), (21, 747419841), (27, 581326543), (49, 320322789), (51, 307761111), (63, 249139947), (119, 131897619), (147, 106774263), (153, 102587037), (189, 83046649), (357, 43965873), (441, 35591421), (459, 34195679), (487, 32229603), (833, 18842517), (1071, 14655291), (1323, 11863807), (1433, 10953117), (1461, 10743201), (2499, 6280839), (3213, 4885097), (3409, 4604229), (4299, 3651039), (4383, 3581067), (7497, 2093613), (8279, 1895859), (10031, 1564731), (10227, 1534743), (12897, 1217013), (13149, 1193689), (22491, 697871), (23863, 657747), (24361, 644301), (24837, 631953), (30093, 521577), (30681, 511581), (38691, 405671), (57953, 270837), (70217, 223533), (71589, 219249), (73083, 214767), (74511, 210651), (90279, 173859), (92043, 170527)]