11825229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9828

約数の個数: 16

約数和(自身を含む): 17529344

約数和(自身を除く): 5704115

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 9781, 29343, 127153, 303211, 381459, 909633, 3941743, 11825229]

約数ペア:

[(1, 11825229), (3, 3941743), (13, 909633), (31, 381459), (39, 303211), (93, 127153), (403, 29343), (1209, 9781)]