331325862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{48397}}^1$

素因数の和:48572

約数の個数: 32

約数和(自身を含む): 761978112

約数和(自身を除く): 430652250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 48397, 96794, 145191, 290382, 338779, 677558, 1016337, 2032674, 7888711, 15777422, 23666133, 47332266, 55220977, 110441954, 165662931, 331325862]

約数ペア:

[(1, 331325862), (2, 165662931), (3, 110441954), (6, 55220977), (7, 47332266), (14, 23666133), (21, 15777422), (42, 7888711), (163, 2032674), (326, 1016337), (489, 677558), (978, 338779), (1141, 290382), (2282, 145191), (3423, 96794), (6846, 48397)]