971018985

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{667367}}^1$

素因数の和:667472

約数の個数: 16

約数和(自身を含む): 1569649536

約数和(自身を除く): 598630551

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 667367, 2002101, 3336835, 10010505, 64734599, 194203797, 323672995, 971018985]

約数ペア:

[(1, 971018985), (3, 323672995), (5, 194203797), (15, 64734599), (97, 10010505), (291, 3336835), (485, 2002101), (1455, 667367)]