29491587

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{26641}}^1$

素因数の和:26691

約数の個数: 16

約数和(自身を含む): 44758560

約数和(自身を除く): 15266973

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 26641, 79923, 239769, 719307, 1092281, 3276843, 9830529, 29491587]

約数ペア:

[(1, 29491587), (3, 9830529), (9, 3276843), (27, 1092281), (41, 719307), (123, 239769), (369, 79923), (1107, 26641)]