508412401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{12007}}^1$

素因数の和:12300

約数の個数: 16

約数和(自身を含む): 608661504

約数和(自身を除く): 100249103

約数列:

[1, 7, 23, 161, 263, 1841, 6049, 12007, 42343, 84049, 276161, 1933127, 3157841, 22104887, 72630343, 508412401]

約数ペア:

[(1, 508412401), (7, 72630343), (23, 22104887), (161, 3157841), (263, 1933127), (1841, 276161), (6049, 84049), (12007, 42343)]