4288011

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 7150080

約数和(自身を除く): 2862069

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 139, 273, 339, 417, 791, 973, 1469, 1807, 2373, 2919, 4407, 5421, 10283, 12649, 15707, 30849, 37947, 47121, 109949, 204191, 329847, 612573, 1429337, 4288011]

約数ペア:

[(1, 4288011), (3, 1429337), (7, 612573), (13, 329847), (21, 204191), (39, 109949), (91, 47121), (113, 37947), (139, 30849), (273, 15707), (339, 12649), (417, 10283), (791, 5421), (973, 4407), (1469, 2919), (1807, 2373)]