47287254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{160841}}^1$

素因数の和:160860

約数の個数: 24

約数和(自身を含む): 110015928

約数和(自身を除く): 62728674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 160841, 321682, 482523, 965046, 1125887, 2251774, 3377661, 6755322, 7881209, 15762418, 23643627, 47287254]

約数ペア:

[(1, 47287254), (2, 23643627), (3, 15762418), (6, 7881209), (7, 6755322), (14, 3377661), (21, 2251774), (42, 1125887), (49, 965046), (98, 482523), (147, 321682), (294, 160841)]