15256959

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 21039744

約数和(自身を除く): 5782785

約数列:

[1, 3, 43, 101, 129, 303, 1171, 3513, 4343, 13029, 50353, 118271, 151059, 354813, 5085653, 15256959]

約数ペア:

[(1, 15256959), (3, 5085653), (43, 354813), (101, 151059), (129, 118271), (303, 50353), (1171, 13029), (3513, 4343)]