310291227

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1\times {\mathrm{887}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 458804736

約数和(自身を除く): 148513509

約数列:

[1, 3, 9, 47, 141, 423, 827, 887, 2481, 2661, 7443, 7983, 38869, 41689, 116607, 125067, 349821, 375201, 733549, 2200647, 6601941, 34476803, 103430409, 310291227]

約数ペア:

[(1, 310291227), (3, 103430409), (9, 34476803), (47, 6601941), (141, 2200647), (423, 733549), (827, 375201), (887, 349821), (2481, 125067), (2661, 116607), (7443, 41689), (7983, 38869)]