66238497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9281}}^1$

素因数の和:9361

約数の個数: 24

約数和(自身を含む): 104738088

約数和(自身を除く): 38499591

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 9281, 27843, 83529, 120653, 361959, 566141, 1085877, 1698423, 5095269, 7359833, 22079499, 66238497]

約数ペア:

[(1, 66238497), (3, 22079499), (9, 7359833), (13, 5095269), (39, 1698423), (61, 1085877), (117, 566141), (183, 361959), (549, 120653), (793, 83529), (2379, 27843), (7137, 9281)]