16778151

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{3677}}^1$

素因数の和:3712

約数の個数: 24

約数和(自身を含む): 26922960

約数和(自身を除く): 10144809

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 3677, 4563, 11031, 33093, 47801, 99279, 143403, 430209, 621413, 1290627, 1864239, 5592717, 16778151]

約数ペア:

[(1, 16778151), (3, 5592717), (9, 1864239), (13, 1290627), (27, 621413), (39, 430209), (117, 143403), (169, 99279), (351, 47801), (507, 33093), (1521, 11031), (3677, 4563)]