84927825

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 159394560

約数和(自身を除く): 74466735

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 2677, 3525, 6345, 8031, 10575, 13385, 24093, 31725, 40155, 66925, 72279, 120465, 125819, 200775, 361395, 377457, 602325, 629095, 1132371, 1806975, 1887285, 3145475, 3397113, 5661855, 9436425, 16985565, 28309275, 84927825]

約数ペア:

[(1, 84927825), (3, 28309275), (5, 16985565), (9, 9436425), (15, 5661855), (25, 3397113), (27, 3145475), (45, 1887285), (47, 1806975), (75, 1132371), (135, 629095), (141, 602325), (225, 377457), (235, 361395), (423, 200775), (675, 125819), (705, 120465), (1175, 72279), (1269, 66925), (2115, 40155), (2677, 31725), (3525, 24093), (6345, 13385), (8031, 10575)]