6930385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 10616832

約数和(自身を除く): 3686447

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 383, 385, 517, 1645, 1915, 2585, 2681, 3619, 4213, 13405, 18001, 18095, 21065, 29491, 90005, 126007, 147455, 198011, 630035, 990055, 1386077, 6930385]

約数ペア:

[(1, 6930385), (5, 1386077), (7, 990055), (11, 630035), (35, 198011), (47, 147455), (55, 126007), (77, 90005), (235, 29491), (329, 21065), (383, 18095), (385, 18001), (517, 13405), (1645, 4213), (1915, 3619), (2585, 2681)]