13733031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 20973568

約数和(自身を除く): 7240537

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 307, 403, 481, 921, 1147, 1209, 1443, 3441, 3991, 9517, 11359, 11973, 14911, 28551, 34077, 44733, 123721, 147667, 352129, 371163, 443001, 1056387, 4577677, 13733031]

約数ペア:

[(1, 13733031), (3, 4577677), (13, 1056387), (31, 443001), (37, 371163), (39, 352129), (93, 147667), (111, 123721), (307, 44733), (403, 34077), (481, 28551), (921, 14911), (1147, 11973), (1209, 11359), (1443, 9517), (3441, 3991)]