74046539

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 86261760

約数和(自身を除く): 12215221

約数列:

[1, 7, 71, 383, 389, 497, 2681, 2723, 27193, 27619, 148987, 190351, 193333, 1042909, 10578077, 74046539]

約数ペア:

[(1, 74046539), (7, 10578077), (71, 1042909), (383, 193333), (389, 190351), (497, 148987), (2681, 27619), (2723, 27193)]