26281743

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1669}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 36472800

約数和(自身を除く): 10191057

約数列:

[1, 3, 29, 87, 181, 543, 1669, 5007, 5249, 15747, 48401, 145203, 302089, 906267, 8760581, 26281743]

約数ペア:

[(1, 26281743), (3, 8760581), (29, 906267), (87, 302089), (181, 145203), (543, 48401), (1669, 15747), (5007, 5249)]