13662620937

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5289439}}^1$

素因数の和:5289493

約数の個数: 24

約数和(自身を含む): 23104273920

約数和(自身を除く): 9441652983

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 5289439, 15868317, 37026073, 47604951, 111078219, 216866999, 333234657, 650600997, 1518068993, 1951802991, 4554206979, 13662620937]

約数ペア:

[(1, 13662620937), (3, 4554206979), (7, 1951802991), (9, 1518068993), (21, 650600997), (41, 333234657), (63, 216866999), (123, 111078219), (287, 47604951), (369, 37026073), (861, 15868317), (2583, 5289439)]