422051259

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{36343}}^1$

素因数の和:36439

約数の個数: 24

約数和(自身を含む): 662914560

約数和(自身を除く): 240863301

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 36343, 109029, 254401, 763203, 1780807, 2871097, 5342421, 8613291, 20097679, 60293037, 140683753, 422051259]

約数ペア:

[(1, 422051259), (3, 140683753), (7, 60293037), (21, 20097679), (49, 8613291), (79, 5342421), (147, 2871097), (237, 1780807), (553, 763203), (1659, 254401), (3871, 109029), (11613, 36343)]