13078836009

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{1427}}^1\times {\mathrm{4447}}^1$

素因数の和:6109

約数の個数: 24

約数和(自身を含む): 18991714560

約数和(自身を除く): 5912878551

約数列:

[1, 3, 9, 229, 687, 1427, 2061, 4281, 4447, 12843, 13341, 40023, 326783, 980349, 1018363, 2941047, 3055089, 6345869, 9165267, 19037607, 57112821, 1453204001, 4359612003, 13078836009]

約数ペア:

[(1, 13078836009), (3, 4359612003), (9, 1453204001), (229, 57112821), (687, 19037607), (1427, 9165267), (2061, 6345869), (4281, 3055089), (4447, 2941047), (12843, 1018363), (13341, 980349), (40023, 326783)]