30614391

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 45961344

約数和(自身を除く): 15346953

約数列:

[1, 3, 9, 31, 93, 197, 279, 557, 591, 1671, 1773, 5013, 6107, 17267, 18321, 51801, 54963, 109729, 155403, 329187, 987561, 3401599, 10204797, 30614391]

約数ペア:

[(1, 30614391), (3, 10204797), (9, 3401599), (31, 987561), (93, 329187), (197, 155403), (279, 109729), (557, 54963), (591, 51801), (1671, 18321), (1773, 17267), (5013, 6107)]