1386077

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 1769472

約数和(自身を除く): 383395

約数列:

[1, 7, 11, 47, 77, 329, 383, 517, 2681, 3619, 4213, 18001, 29491, 126007, 198011, 1386077]

約数ペア:

[(1, 1386077), (7, 198011), (11, 126007), (47, 29491), (77, 18001), (329, 4213), (383, 3619), (517, 2681)]