1235373321

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4525177}}^1$

素因数の和:4525200

約数の個数: 16

約数和(自身を含む): 2027279744

約数和(自身を除く): 791906423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4525177, 13575531, 31676239, 58827301, 95028717, 176481903, 411791107, 1235373321]

約数ペア:

[(1, 1235373321), (3, 411791107), (7, 176481903), (13, 95028717), (21, 58827301), (39, 31676239), (91, 13575531), (273, 4525177)]