101131155

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42403}}^1$

素因数の和:42467

約数の個数: 24

約数和(自身を含む): 178605648

約数和(自身を除く): 77474493

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 42403, 127209, 212015, 381627, 636045, 1908135, 2247359, 6742077, 11236795, 20226231, 33710385, 101131155]

約数ペア:

[(1, 101131155), (3, 33710385), (5, 20226231), (9, 11236795), (15, 6742077), (45, 2247359), (53, 1908135), (159, 636045), (265, 381627), (477, 212015), (795, 127209), (2385, 42403)]