6672135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 11531520

約数和(自身を除く): 4859385

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 571, 615, 779, 1713, 2337, 2855, 3895, 8565, 10849, 11685, 23411, 32547, 54245, 70233, 117055, 162735, 351165, 444809, 1334427, 2224045, 6672135]

約数ペア:

[(1, 6672135), (3, 2224045), (5, 1334427), (15, 444809), (19, 351165), (41, 162735), (57, 117055), (95, 70233), (123, 54245), (205, 32547), (285, 23411), (571, 11685), (615, 10849), (779, 8565), (1713, 3895), (2337, 2855)]