628872855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{14207}}^1$

素因数の和:14455

約数の個数: 32

約数和(自身を含む): 1088446464

約数和(自身を除く): 459573609

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 681, 1135, 2951, 3405, 8853, 14207, 14755, 42621, 44265, 71035, 184691, 213105, 554073, 923455, 2770365, 3224989, 9674967, 16124945, 41924857, 48374835, 125774571, 209624285, 628872855]

約数ペア:

[(1, 628872855), (3, 209624285), (5, 125774571), (13, 48374835), (15, 41924857), (39, 16124945), (65, 9674967), (195, 3224989), (227, 2770365), (681, 923455), (1135, 554073), (2951, 213105), (3405, 184691), (8853, 71035), (14207, 44265), (14755, 42621)]