327164514

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{7681}}^1$

素因数の和:7946

約数の個数: 32

約数和(自身を含む): 678474240

約数和(自身を除く): 351309726

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 229, 458, 687, 1374, 7099, 7681, 14198, 15362, 21297, 23043, 42594, 46086, 238111, 476222, 714333, 1428666, 1758949, 3517898, 5276847, 10553694, 54527419, 109054838, 163582257, 327164514]

約数ペア:

[(1, 327164514), (2, 163582257), (3, 109054838), (6, 54527419), (31, 10553694), (62, 5276847), (93, 3517898), (186, 1758949), (229, 1428666), (458, 714333), (687, 476222), (1374, 238111), (7099, 46086), (7681, 42594), (14198, 23043), (15362, 21297)]