22807029

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26489}}^1$

素因数の和:26540

約数の個数: 16

約数和(自身を含む): 35602560

約数和(自身を除く): 12795531

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 26489, 79467, 185423, 556269, 1086049, 3258147, 7602343, 22807029]

約数ペア:

[(1, 22807029), (3, 7602343), (7, 3258147), (21, 1086049), (41, 556269), (123, 185423), (287, 79467), (861, 26489)]