63555567

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 86866560

約数和(自身を除く): 23310993

約数列:

[1, 3, 59, 131, 177, 393, 2741, 7729, 8223, 23187, 161719, 359071, 485157, 1077213, 21185189, 63555567]

約数ペア:

[(1, 63555567), (3, 21185189), (59, 1077213), (131, 485157), (177, 359071), (393, 161719), (2741, 23187), (7729, 8223)]