15330879

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 23119200

約数和(自身を除く): 7788321

約数列:

[1, 3, 9, 29, 87, 151, 261, 389, 453, 1167, 1359, 3501, 4379, 11281, 13137, 33843, 39411, 58739, 101529, 176217, 528651, 1703431, 5110293, 15330879]

約数ペア:

[(1, 15330879), (3, 5110293), (9, 1703431), (29, 528651), (87, 176217), (151, 101529), (261, 58739), (389, 39411), (453, 33843), (1167, 13137), (1359, 11281), (3501, 4379)]