23090691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 11745789

約数列:

[1, 3, 13, 31, 39, 71, 93, 213, 269, 403, 807, 923, 1209, 2201, 2769, 3497, 6603, 8339, 10491, 19099, 25017, 28613, 57297, 85839, 108407, 248287, 325221, 592069, 744861, 1776207, 7696897, 23090691]

約数ペア:

[(1, 23090691), (3, 7696897), (13, 1776207), (31, 744861), (39, 592069), (71, 325221), (93, 248287), (213, 108407), (269, 85839), (403, 57297), (807, 28613), (923, 25017), (1209, 19099), (2201, 10491), (2769, 8339), (3497, 6603)]