30815499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 17971701

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 327, 429, 659, 1199, 1417, 1977, 3597, 4251, 7249, 8567, 15587, 21747, 25701, 46761, 71831, 94237, 215493, 282711, 790141, 933803, 2370423, 2801409, 10271833, 30815499]

約数ペア:

[(1, 30815499), (3, 10271833), (11, 2801409), (13, 2370423), (33, 933803), (39, 790141), (109, 282711), (143, 215493), (327, 94237), (429, 71831), (659, 46761), (1199, 25701), (1417, 21747), (1977, 15587), (3597, 8567), (4251, 7249)]