133047005

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 205596720

約数和(自身を除く): 72549715

約数列:

[1, 5, 7, 13, 35, 37, 49, 65, 91, 185, 245, 259, 455, 481, 637, 1129, 1295, 1813, 2405, 3185, 3367, 5645, 7903, 9065, 14677, 16835, 23569, 39515, 41773, 55321, 73385, 102739, 117845, 208865, 276605, 292411, 513695, 543049, 719173, 1462055, 2046877, 2715245, 3595865, 3801343, 10234385, 19006715, 26609401, 133047005]

約数ペア:

[(1, 133047005), (5, 26609401), (7, 19006715), (13, 10234385), (35, 3801343), (37, 3595865), (49, 2715245), (65, 2046877), (91, 1462055), (185, 719173), (245, 543049), (259, 513695), (455, 292411), (481, 276605), (637, 208865), (1129, 117845), (1295, 102739), (1813, 73385), (2405, 55321), (3185, 41773), (3367, 39515), (5645, 23569), (7903, 16835), (9065, 14677)]