90474713

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7013}}^1$

素因数の和:7136

約数の個数: 16

約数和(自身を含む): 109979520

約数和(自身を除く): 19504807

約数列:

[1, 7, 19, 97, 133, 679, 1843, 7013, 12901, 49091, 133247, 680261, 932729, 4761827, 12924959, 90474713]

約数ペア:

[(1, 90474713), (7, 12924959), (19, 4761827), (97, 932729), (133, 680261), (679, 133247), (1843, 49091), (7013, 12901)]