76837065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 51034935

約数列:

[1, 3, 5, 15, 31, 93, 149, 155, 447, 465, 745, 1109, 2235, 3327, 4619, 5545, 13857, 16635, 23095, 34379, 69285, 103137, 165241, 171895, 495723, 515685, 826205, 2478615, 5122471, 15367413, 25612355, 76837065]

約数ペア:

[(1, 76837065), (3, 25612355), (5, 15367413), (15, 5122471), (31, 2478615), (93, 826205), (149, 515685), (155, 495723), (447, 171895), (465, 165241), (745, 103137), (1109, 69285), (2235, 34379), (3327, 23095), (4619, 16635), (5545, 13857)]