6402735

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{541}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 11160864

約数和(自身を除く): 4758129

約数列:

[1, 3, 5, 9, 15, 45, 263, 541, 789, 1315, 1623, 2367, 2705, 3945, 4869, 8115, 11835, 24345, 142283, 426849, 711415, 1280547, 2134245, 6402735]

約数ペア:

[(1, 6402735), (3, 2134245), (5, 1280547), (9, 711415), (15, 426849), (45, 142283), (263, 24345), (541, 11835), (789, 8115), (1315, 4869), (1623, 3945), (2367, 2705)]