393499579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28687}}^1$

素因数の和:28770

約数の個数: 16

約数和(自身を含む): 454417920

約数和(自身を除く): 60918341

約数列:

[1, 11, 29, 43, 319, 473, 1247, 13717, 28687, 315557, 831923, 1233541, 9151153, 13568951, 35772689, 393499579]

約数ペア:

[(1, 393499579), (11, 35772689), (29, 13568951), (43, 9151153), (319, 1233541), (473, 831923), (1247, 315557), (13717, 28687)]