2247755353545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{268068617}}^1$

素因数の和:268068681

約数の個数: 32

約数和(自身を含む): 3963126448512

約数和(自身を除く): 1715371094967

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 268068617, 804205851, 1340343085, 3484892021, 4021029255, 10454676063, 11526950531, 17424460105, 34580851593, 52273380315, 57634752655, 149850356903, 172904257965, 449551070709, 749251784515, 2247755353545]

約数ペア:

[(1, 2247755353545), (3, 749251784515), (5, 449551070709), (13, 172904257965), (15, 149850356903), (39, 57634752655), (43, 52273380315), (65, 34580851593), (129, 17424460105), (195, 11526950531), (215, 10454676063), (559, 4021029255), (645, 3484892021), (1677, 1340343085), (2795, 804205851), (8385, 268068617)]