489439604881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{8218831}}^1$

素因数の和:8218992

約数の個数: 16

約数和(自身を含む): 539681384448

約数和(自身を除く): 50241779567

約数列:

[1, 17, 31, 113, 527, 1921, 3503, 59551, 8218831, 139720127, 254783761, 928727903, 4331323937, 15788374351, 28790564993, 489439604881]

約数ペア:

[(1, 489439604881), (17, 28790564993), (31, 15788374351), (113, 4331323937), (527, 928727903), (1921, 254783761), (3503, 139720127), (59551, 8218831)]