2733975

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 5077800

約数和(自身を除く): 2343825

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 419, 435, 725, 1257, 1305, 2095, 2175, 3771, 6285, 6525, 10475, 12151, 18855, 31425, 36453, 60755, 94275, 109359, 182265, 303775, 546795, 911325, 2733975]

約数ペア:

[(1, 2733975), (3, 911325), (5, 546795), (9, 303775), (15, 182265), (25, 109359), (29, 94275), (45, 60755), (75, 36453), (87, 31425), (145, 18855), (225, 12151), (261, 10475), (419, 6525), (435, 6285), (725, 3771), (1257, 2175), (1305, 2095)]