39076905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6101}}^1$

素因数の和:6177

約数の個数: 32

約数和(自身を含む): 72638208

約数和(自身を除く): 33561303

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6101, 6405, 18303, 30505, 42707, 91515, 128121, 213535, 372161, 640605, 1116483, 1860805, 2605127, 5582415, 7815381, 13025635, 39076905]

約数ペア:

[(1, 39076905), (3, 13025635), (5, 7815381), (7, 5582415), (15, 2605127), (21, 1860805), (35, 1116483), (61, 640605), (105, 372161), (183, 213535), (305, 128121), (427, 91515), (915, 42707), (1281, 30505), (2135, 18303), (6101, 6405)]