4406961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 2608719

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 289, 299, 391, 663, 867, 897, 1173, 3757, 4913, 5083, 6647, 11271, 14739, 15249, 19941, 63869, 86411, 112999, 191607, 259233, 338997, 1468987, 4406961]

約数ペア:

[(1, 4406961), (3, 1468987), (13, 338997), (17, 259233), (23, 191607), (39, 112999), (51, 86411), (69, 63869), (221, 19941), (289, 15249), (299, 14739), (391, 11271), (663, 6647), (867, 5083), (897, 4913), (1173, 3757)]