3581685

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 6526080

約数和(自身を除く): 2944395

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 617, 645, 1161, 1851, 1935, 3085, 5553, 5805, 9255, 16659, 26531, 27765, 79593, 83295, 132655, 238779, 397965, 716337, 1193895, 3581685]

約数ペア:

[(1, 3581685), (3, 1193895), (5, 716337), (9, 397965), (15, 238779), (27, 132655), (43, 83295), (45, 79593), (129, 27765), (135, 26531), (215, 16659), (387, 9255), (617, 5805), (645, 5553), (1161, 3085), (1851, 1935)]