39241605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3299}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 29503995

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3299, 3965, 9897, 11895, 16495, 42887, 49485, 128661, 201239, 214435, 603717, 643305, 1006195, 2616107, 3018585, 7848321, 13080535, 39241605]

約数ペア:

[(1, 39241605), (3, 13080535), (5, 7848321), (13, 3018585), (15, 2616107), (39, 1006195), (61, 643305), (65, 603717), (183, 214435), (195, 201239), (305, 128661), (793, 49485), (915, 42887), (2379, 16495), (3299, 11895), (3965, 9897)]