40737627

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 75571200

約数和(自身を除く): 34833573

約数列:

[1, 3, 7, 9, 17, 21, 27, 31, 51, 63, 93, 119, 153, 189, 217, 279, 357, 409, 459, 527, 651, 837, 1071, 1227, 1581, 1953, 2863, 3213, 3681, 3689, 4743, 5859, 6953, 8589, 11043, 11067, 12679, 14229, 20859, 25767, 33201, 38037, 48671, 62577, 77301, 88753, 99603, 114111, 146013, 187731, 215543, 266259, 342333, 438039, 646629, 798777, 1314117, 1508801, 1939887, 2396331, 4526403, 5819661, 13579209, 40737627]

約数ペア:

[(1, 40737627), (3, 13579209), (7, 5819661), (9, 4526403), (17, 2396331), (21, 1939887), (27, 1508801), (31, 1314117), (51, 798777), (63, 646629), (93, 438039), (119, 342333), (153, 266259), (189, 215543), (217, 187731), (279, 146013), (357, 114111), (409, 99603), (459, 88753), (527, 77301), (651, 62577), (837, 48671), (1071, 38037), (1227, 33201), (1581, 25767), (1953, 20859), (2863, 14229), (3213, 12679), (3681, 11067), (3689, 11043), (4743, 8589), (5859, 6953)]