285405019185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{133055953}}^1$

素因数の和:133055985

約数の個数: 32

約数和(自身を含む): 536481606528

約数和(自身を除く): 251076587343

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 133055953, 399167859, 665279765, 1463615483, 1729727389, 1995839295, 4390846449, 5189182167, 7318077415, 8648636945, 19027001279, 21954232245, 25945910835, 57081003837, 95135006395, 285405019185]

約数ペア:

[(1, 285405019185), (3, 95135006395), (5, 57081003837), (11, 25945910835), (13, 21954232245), (15, 19027001279), (33, 8648636945), (39, 7318077415), (55, 5189182167), (65, 4390846449), (143, 1995839295), (165, 1729727389), (195, 1463615483), (429, 665279765), (715, 399167859), (2145, 133055953)]