9309135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 7851057

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 223, 253, 345, 363, 605, 669, 759, 1115, 1265, 1815, 2453, 2783, 3345, 3795, 5129, 7359, 8349, 12265, 13915, 15387, 25645, 26983, 36795, 41745, 56419, 76935, 80949, 134915, 169257, 282095, 404745, 620609, 846285, 1861827, 3103045, 9309135]

約数ペア:

[(1, 9309135), (3, 3103045), (5, 1861827), (11, 846285), (15, 620609), (23, 404745), (33, 282095), (55, 169257), (69, 134915), (115, 80949), (121, 76935), (165, 56419), (223, 41745), (253, 36795), (345, 26983), (363, 25645), (605, 15387), (669, 13915), (759, 12265), (1115, 8349), (1265, 7359), (1815, 5129), (2453, 3795), (2783, 3345)]