42894045

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32869}}^1$

素因数の和:32909

約数の個数: 24

約数和(自身を含む): 76915800

約数和(自身を除く): 34021755

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 32869, 98607, 164345, 295821, 493035, 953201, 1479105, 2859603, 4766005, 8578809, 14298015, 42894045]

約数ペア:

[(1, 42894045), (3, 14298015), (5, 8578809), (9, 4766005), (15, 2859603), (29, 1479105), (45, 953201), (87, 493035), (145, 295821), (261, 164345), (435, 98607), (1305, 32869)]