917233926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{133981}}^1$

素因数の和:134156

約数の個数: 32

約数和(自身を含む): 2109412608

約数和(自身を除く): 1192178682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 133981, 267962, 401943, 803886, 937867, 1875734, 2813601, 5627202, 21838903, 43677806, 65516709, 131033418, 152872321, 305744642, 458616963, 917233926]

約数ペア:

[(1, 917233926), (2, 458616963), (3, 305744642), (6, 152872321), (7, 131033418), (14, 65516709), (21, 43677806), (42, 21838903), (163, 5627202), (326, 2813601), (489, 1875734), (978, 937867), (1141, 803886), (2282, 401943), (3423, 267962), (6846, 133981)]