13768937

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 17357184

約数和(自身を除く): 3588247

約数列:

[1, 7, 13, 91, 103, 113, 169, 721, 791, 1183, 1339, 1469, 9373, 10283, 11639, 17407, 19097, 81473, 121849, 133679, 151307, 1059149, 1966991, 13768937]

約数ペア:

[(1, 13768937), (7, 1966991), (13, 1059149), (91, 151307), (103, 133679), (113, 121849), (169, 81473), (721, 19097), (791, 17407), (1183, 11639), (1339, 10283), (1469, 9373)]