1427551447

素因数分解:

$7^2\times {\mathrm{3449}}^1\times {\mathrm{8447}}^1$

素因数の和:11910

約数の個数: 12

約数和(自身を含む): 1661299200

約数和(自身を除く): 233747753

約数列:

[1, 7, 49, 3449, 8447, 24143, 59129, 169001, 413903, 29133703, 203935921, 1427551447]

約数ペア:

[(1, 1427551447), (7, 203935921), (49, 29133703), (3449, 413903), (8447, 169001), (24143, 59129)]