222257535

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3347}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 376047360

約数和(自身を除く): 153789825

約数列:

[1, 3, 5, 15, 19, 57, 95, 233, 285, 699, 1165, 3347, 3495, 4427, 10041, 13281, 16735, 22135, 50205, 63593, 66405, 190779, 317965, 779851, 953895, 2339553, 3899255, 11697765, 14817169, 44451507, 74085845, 222257535]

約数ペア:

[(1, 222257535), (3, 74085845), (5, 44451507), (15, 14817169), (19, 11697765), (57, 3899255), (95, 2339553), (233, 953895), (285, 779851), (699, 317965), (1165, 190779), (3347, 66405), (3495, 63593), (4427, 50205), (10041, 22135), (13281, 16735)]