425065521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{23201}}^1$

素因数の和:23432

約数の個数: 16

約数和(自身を含む): 588031488

約数和(自身を除く): 162965967

約数列:

[1, 3, 31, 93, 197, 591, 6107, 18321, 23201, 69603, 719231, 2157693, 4570597, 13711791, 141688507, 425065521]

約数ペア:

[(1, 425065521), (3, 141688507), (31, 13711791), (93, 4570597), (197, 2157693), (591, 719231), (6107, 69603), (18321, 23201)]