13132977

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 40

約数和(自身を含む): 21645120

約数和(自身を除く): 8512143

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 121, 143, 253, 299, 363, 429, 759, 897, 1331, 1573, 2783, 3289, 3993, 4719, 8349, 9867, 14641, 17303, 30613, 36179, 43923, 51909, 91839, 108537, 190333, 336743, 397969, 570999, 1010229, 1193907, 4377659, 13132977]

約数ペア:

[(1, 13132977), (3, 4377659), (11, 1193907), (13, 1010229), (23, 570999), (33, 397969), (39, 336743), (69, 190333), (121, 108537), (143, 91839), (253, 51909), (299, 43923), (363, 36179), (429, 30613), (759, 17303), (897, 14641), (1331, 9867), (1573, 8349), (2783, 4719), (3289, 3993)]