23763735

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12281}}^1$

素因数の和:12335

約数の個数: 24

約数和(自身を含む): 42151824

約数和(自身を除く): 18388089

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 12281, 36843, 61405, 110529, 184215, 528083, 552645, 1584249, 2640415, 4752747, 7921245, 23763735]

約数ペア:

[(1, 23763735), (3, 7921245), (5, 4752747), (9, 2640415), (15, 1584249), (43, 552645), (45, 528083), (129, 184215), (215, 110529), (387, 61405), (645, 36843), (1935, 12281)]