12401883

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 20059200

約数和(自身を除く): 7657317

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 397, 801, 1157, 1191, 2403, 3471, 3573, 5161, 10413, 10719, 15483, 31239, 35333, 46449, 105999, 139347, 317997, 459329, 953991, 1377987, 4133961, 12401883]

約数ペア:

[(1, 12401883), (3, 4133961), (9, 1377987), (13, 953991), (27, 459329), (39, 317997), (89, 139347), (117, 105999), (267, 46449), (351, 35333), (397, 31239), (801, 15483), (1157, 10719), (1191, 10413), (2403, 5161), (3471, 3573)]