386396989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{1489}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 435985920

約数和(自身を除く): 49588931

約数列:

[1, 11, 31, 341, 761, 1489, 8371, 16379, 23591, 46159, 259501, 507749, 1133129, 12464419, 35126999, 386396989]

約数ペア:

[(1, 386396989), (11, 35126999), (31, 12464419), (341, 1133129), (761, 507749), (1489, 259501), (8371, 46159), (16379, 23591)]