25894227

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2741}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 35799552

約数和(自身を除く): 9905325

約数列:

[1, 3, 47, 67, 141, 201, 2741, 3149, 8223, 9447, 128827, 183647, 386481, 550941, 8631409, 25894227]

約数ペア:

[(1, 25894227), (3, 8631409), (47, 550941), (67, 386481), (141, 183647), (201, 128827), (2741, 9447), (3149, 8223)]