66113103

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23671}}^1$

素因数の和:23707

約数の個数: 24

約数和(自身を含む): 107944320

約数和(自身を除く): 41831217

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 23671, 71013, 165697, 449749, 497091, 1159879, 1349247, 3148243, 3479637, 9444729, 22037701, 66113103]

約数ペア:

[(1, 66113103), (3, 22037701), (7, 9444729), (19, 3479637), (21, 3148243), (49, 1349247), (57, 1159879), (133, 497091), (147, 449749), (399, 165697), (931, 71013), (2793, 23671)]