4520581961

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{97127}}^1$

素因数の和:97304

約数の個数: 16

約数和(自身を含む): 5299303680

約数和(自身を除く): 778721719

約数列:

[1, 7, 61, 109, 427, 763, 6649, 46543, 97127, 679889, 5924747, 10586843, 41473229, 74107901, 645797423, 4520581961]

約数ペア:

[(1, 4520581961), (7, 645797423), (61, 74107901), (109, 41473229), (427, 10586843), (763, 5924747), (6649, 679889), (46543, 97127)]