2308531779

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{68897}}^1$

素因数の和:68996

約数の個数: 32

約数和(自身を含む): 3670885440

約数和(自身を除く): 1362353661

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 3723, 11169, 33507, 68897, 206691, 620073, 1171249, 1860219, 3513747, 5029481, 10541241, 15088443, 31623723, 45265329, 85501177, 135795987, 256503531, 769510593, 2308531779]

約数ペア:

[(1, 2308531779), (3, 769510593), (9, 256503531), (17, 135795987), (27, 85501177), (51, 45265329), (73, 31623723), (153, 15088443), (219, 10541241), (459, 5029481), (657, 3513747), (1241, 1860219), (1971, 1171249), (3723, 620073), (11169, 206691), (33507, 68897)]