13173816627

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{220147}}^1$

素因数の和:220323

約数の個数: 24

約数和(自身を含む): 19518321680

約数和(自身を除く): 6344505053

約数列:

[1, 3, 9, 61, 109, 183, 327, 549, 981, 6649, 19947, 59841, 220147, 660441, 1981323, 13428967, 23996023, 40286901, 71988069, 120860703, 215964207, 1463757403, 4391272209, 13173816627]

約数ペア:

[(1, 13173816627), (3, 4391272209), (9, 1463757403), (61, 215964207), (109, 120860703), (183, 71988069), (327, 40286901), (549, 23996023), (981, 13428967), (6649, 1981323), (19947, 660441), (59841, 220147)]