291228882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6934021}}^1$

素因数の和:6934033

約数の個数: 16

約数和(自身を含む): 665666112

約数和(自身を除く): 374437230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6934021, 13868042, 20802063, 41604126, 48538147, 97076294, 145614441, 291228882]

約数ペア:

[(1, 291228882), (2, 145614441), (3, 97076294), (6, 48538147), (7, 41604126), (14, 20802063), (21, 13868042), (42, 6934021)]