83011725

素因数分解:

$3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{2693}}^1$

素因数の和:2846

約数の個数: 36

約数和(自身を含む): 149824116

約数和(自身を除く): 66812391

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 137, 225, 411, 685, 1233, 2055, 2693, 3425, 6165, 8079, 10275, 13465, 24237, 30825, 40395, 67325, 121185, 201975, 368941, 605925, 1106823, 1844705, 3320469, 5534115, 9223525, 16602345, 27670575, 83011725]

約数ペア:

[(1, 83011725), (3, 27670575), (5, 16602345), (9, 9223525), (15, 5534115), (25, 3320469), (45, 1844705), (75, 1106823), (137, 605925), (225, 368941), (411, 201975), (685, 121185), (1233, 67325), (2055, 40395), (2693, 30825), (3425, 24237), (6165, 13465), (8079, 10275)]