1330283142

素因数分解:

$2^1\times 3^3\times {\mathrm{997}}^1\times {\mathrm{24709}}^1$

素因数の和:25717

約数の個数: 32

約数和(自身を含む): 2959269600

約数和(自身を除く): 1628986458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 997, 1994, 2991, 5982, 8973, 17946, 24709, 26919, 49418, 53838, 74127, 148254, 222381, 444762, 667143, 1334286, 24634873, 49269746, 73904619, 147809238, 221713857, 443427714, 665141571, 1330283142]

約数ペア:

[(1, 1330283142), (2, 665141571), (3, 443427714), (6, 221713857), (9, 147809238), (18, 73904619), (27, 49269746), (54, 24634873), (997, 1334286), (1994, 667143), (2991, 444762), (5982, 222381), (8973, 148254), (17946, 74127), (24709, 53838), (26919, 49418)]