13853619

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 22881600

約数和(自身を除く): 9027981

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 1361, 3393, 4083, 10179, 12249, 17693, 36747, 39469, 53079, 118407, 159237, 355221, 477711, 513097, 1065663, 1539291, 4617873, 13853619]

約数ペア:

[(1, 13853619), (3, 4617873), (9, 1539291), (13, 1065663), (27, 513097), (29, 477711), (39, 355221), (87, 159237), (117, 118407), (261, 53079), (351, 39469), (377, 36747), (783, 17693), (1131, 12249), (1361, 10179), (3393, 4083)]