3950055

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 6963840

約数和(自身を除く): 3013785

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 1439, 2745, 4317, 7195, 12951, 21585, 64755, 87779, 263337, 438895, 790011, 1316685, 3950055]

約数ペア:

[(1, 3950055), (3, 1316685), (5, 790011), (9, 438895), (15, 263337), (45, 87779), (61, 64755), (183, 21585), (305, 12951), (549, 7195), (915, 4317), (1439, 2745)]