11100881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 2895919

約数列:

[1, 11, 17, 23, 29, 89, 187, 253, 319, 391, 493, 667, 979, 1513, 2047, 2581, 4301, 5423, 7337, 11339, 16643, 22517, 28391, 34799, 43877, 59363, 124729, 382789, 482647, 652993, 1009171, 11100881]

約数ペア:

[(1, 11100881), (11, 1009171), (17, 652993), (23, 482647), (29, 382789), (89, 124729), (187, 59363), (253, 43877), (319, 34799), (391, 28391), (493, 22517), (667, 16643), (979, 11339), (1513, 7337), (2047, 5423), (2581, 4301)]