27405138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 56754432

約数和(自身を除く): 29349294

約数列:

[1, 2, 3, 6, 41, 82, 101, 123, 202, 246, 303, 606, 1103, 2206, 3309, 4141, 6618, 8282, 12423, 24846, 45223, 90446, 111403, 135669, 222806, 271338, 334209, 668418, 4567523, 9135046, 13702569, 27405138]

約数ペア:

[(1, 27405138), (2, 13702569), (3, 9135046), (6, 4567523), (41, 668418), (82, 334209), (101, 271338), (123, 222806), (202, 135669), (246, 111403), (303, 90446), (606, 45223), (1103, 24846), (2206, 12423), (3309, 8282), (4141, 6618)]