123788893001

素因数分解:

${\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{991}}^1\times {\mathrm{1579}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 124887244800

約数和(自身を除く): 1098351799

約数列:

[1, 239, 331, 991, 1579, 79109, 236849, 328021, 377381, 522649, 1564789, 78397019, 124913111, 373984571, 517945159, 123788893001]

約数ペア:

[(1, 123788893001), (239, 517945159), (331, 373984571), (991, 124913111), (1579, 78397019), (79109, 1564789), (236849, 522649), (328021, 377381)]