3237254019

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1567

約数の個数: 72

約数和(自身を含む): 5320992768

約数和(自身を除く): 2083738749

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 289, 459, 527, 837, 867, 1377, 1487, 1581, 2511, 2601, 4131, 4461, 4743, 7533, 7803, 8959, 13383, 14229, 23409, 25279, 26877, 40149, 42687, 46097, 70227, 75837, 80631, 120447, 128061, 138291, 227511, 241893, 361341, 414873, 429743, 682533, 725679, 783649, 1244619, 1289229, 2047599, 2177037, 2350947, 3733857, 3867687, 6142797, 7052841, 11201571, 11603061, 13322033, 21158523, 34809183, 39966099, 63475569, 104427549, 119898297, 190426707, 359694891, 1079084673, 3237254019]

約数ペア:

[(1, 3237254019), (3, 1079084673), (9, 359694891), (17, 190426707), (27, 119898297), (31, 104427549), (51, 63475569), (81, 39966099), (93, 34809183), (153, 21158523), (243, 13322033), (279, 11603061), (289, 11201571), (459, 7052841), (527, 6142797), (837, 3867687), (867, 3733857), (1377, 2350947), (1487, 2177037), (1581, 2047599), (2511, 1289229), (2601, 1244619), (4131, 783649), (4461, 725679), (4743, 682533), (7533, 429743), (7803, 414873), (8959, 361341), (13383, 241893), (14229, 227511), (23409, 138291), (25279, 128061), (26877, 120447), (40149, 80631), (42687, 75837), (46097, 70227)]