3307278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 7207200

約数和(自身を除く): 3899922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 389, 654, 778, 1167, 1417, 2334, 2834, 4251, 5057, 8502, 10114, 15171, 30342, 42401, 84802, 127203, 254406, 551213, 1102426, 1653639, 3307278]

約数ペア:

[(1, 3307278), (2, 1653639), (3, 1102426), (6, 551213), (13, 254406), (26, 127203), (39, 84802), (78, 42401), (109, 30342), (218, 15171), (327, 10114), (389, 8502), (654, 5057), (778, 4251), (1167, 2834), (1417, 2334)]