117632879

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 163430400

約数和(自身を除く): 45797521

約数列:

[1, 7, 13, 23, 31, 37, 49, 91, 161, 217, 259, 299, 343, 403, 481, 637, 713, 851, 1127, 1147, 1519, 1813, 2093, 2821, 3367, 4459, 4991, 5957, 7889, 8029, 9269, 10633, 11063, 12691, 14651, 14911, 19747, 23569, 26381, 34937, 41699, 56203, 64883, 77441, 102557, 104377, 138229, 164983, 184667, 244559, 291893, 342953, 393421, 454181, 542087, 730639, 1292669, 2400671, 3179267, 3794609, 5114473, 9048683, 16804697, 117632879]

約数ペア:

[(1, 117632879), (7, 16804697), (13, 9048683), (23, 5114473), (31, 3794609), (37, 3179267), (49, 2400671), (91, 1292669), (161, 730639), (217, 542087), (259, 454181), (299, 393421), (343, 342953), (403, 291893), (481, 244559), (637, 184667), (713, 164983), (851, 138229), (1127, 104377), (1147, 102557), (1519, 77441), (1813, 64883), (2093, 56203), (2821, 41699), (3367, 34937), (4459, 26381), (4991, 23569), (5957, 19747), (7889, 14911), (8029, 14651), (9269, 12691), (10633, 11063)]