13308740649

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3617}}^1\times {\mathrm{24049}}^1$

素因数の和:27689

約数の個数: 24

約数和(自身を含む): 20361018600

約数和(自身を除く): 7052277951

約数列:

[1, 3, 9, 17, 51, 153, 3617, 10851, 24049, 32553, 61489, 72147, 184467, 216441, 408833, 553401, 1226499, 3679497, 86985233, 260955699, 782867097, 1478748961, 4436246883, 13308740649]

約数ペア:

[(1, 13308740649), (3, 4436246883), (9, 1478748961), (17, 782867097), (51, 260955699), (153, 86985233), (3617, 3679497), (10851, 1226499), (24049, 553401), (32553, 408833), (61489, 216441), (72147, 184467)]