1495215

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 2620800

約数和(自身を除く): 1125585

約数列:

[1, 3, 5, 9, 15, 45, 149, 223, 447, 669, 745, 1115, 1341, 2007, 2235, 3345, 6705, 10035, 33227, 99681, 166135, 299043, 498405, 1495215]

約数ペア:

[(1, 1495215), (3, 498405), (5, 299043), (9, 166135), (15, 99681), (45, 33227), (149, 10035), (223, 6705), (447, 3345), (669, 2235), (745, 2007), (1115, 1341)]