15271362

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{727}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 34070400

約数和(自身を除く): 18799038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 727, 778, 1167, 1454, 2181, 2334, 3501, 4362, 6543, 7002, 10503, 13086, 19629, 21006, 39258, 282803, 565606, 848409, 1696818, 2545227, 5090454, 7635681, 15271362]

約数ペア:

[(1, 15271362), (2, 7635681), (3, 5090454), (6, 2545227), (9, 1696818), (18, 848409), (27, 565606), (54, 282803), (389, 39258), (727, 21006), (778, 19629), (1167, 13086), (1454, 10503), (2181, 7002), (2334, 6543), (3501, 4362)]