432877419

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 712857600

約数和(自身を除く): 279980181

約数列:

[1, 3, 9, 13, 27, 39, 67, 79, 117, 201, 233, 237, 351, 603, 699, 711, 871, 1027, 1809, 2097, 2133, 2613, 3029, 3081, 5293, 6291, 7839, 9087, 9243, 15611, 15879, 18407, 23517, 27261, 27729, 46833, 47637, 55221, 68809, 81783, 140499, 142911, 165663, 202943, 206427, 239291, 421497, 496989, 608829, 619281, 717873, 1233269, 1826487, 1857843, 2153619, 3699807, 5479461, 6460857, 11099421, 16032497, 33298263, 48097491, 144292473, 432877419]

約数ペア:

[(1, 432877419), (3, 144292473), (9, 48097491), (13, 33298263), (27, 16032497), (39, 11099421), (67, 6460857), (79, 5479461), (117, 3699807), (201, 2153619), (233, 1857843), (237, 1826487), (351, 1233269), (603, 717873), (699, 619281), (711, 608829), (871, 496989), (1027, 421497), (1809, 239291), (2097, 206427), (2133, 202943), (2613, 165663), (3029, 142911), (3081, 140499), (5293, 81783), (6291, 68809), (7839, 55221), (9087, 47637), (9243, 46833), (15611, 27729), (15879, 27261), (18407, 23517)]