3220912985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{965791}}^1$

素因数の和:965848

約数の個数: 16

約数和(自身を含む): 4172221440

約数和(自身を除く): 951308455

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 965791, 4828955, 22213193, 28007939, 111065965, 140039695, 644182597, 3220912985]

約数ペア:

[(1, 3220912985), (5, 644182597), (23, 140039695), (29, 111065965), (115, 28007939), (145, 22213193), (667, 4828955), (3335, 965791)]