274300415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 357851520

約数和(自身を除く): 83551105

約数列:

[1, 5, 23, 29, 115, 145, 233, 353, 667, 1165, 1765, 3335, 5359, 6757, 8119, 10237, 26795, 33785, 40595, 51185, 82249, 155411, 235451, 411245, 777055, 1177255, 1891727, 2385221, 9458635, 11926105, 54860083, 274300415]

約数ペア:

[(1, 274300415), (5, 54860083), (23, 11926105), (29, 9458635), (115, 2385221), (145, 1891727), (233, 1177255), (353, 777055), (667, 411245), (1165, 235451), (1765, 155411), (3335, 82249), (5359, 51185), (6757, 40595), (8119, 33785), (10237, 26795)]