3165280255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{1291}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 4047474240

約数和(自身を除く): 882193985

約数列:

[1, 5, 29, 37, 145, 185, 457, 1073, 1291, 2285, 5365, 6455, 13253, 16909, 37439, 47767, 66265, 84545, 187195, 238835, 490361, 589987, 1385243, 2451805, 2949935, 6926215, 17109623, 21829519, 85548115, 109147595, 633056051, 3165280255]

約数ペア:

[(1, 3165280255), (5, 633056051), (29, 109147595), (37, 85548115), (145, 21829519), (185, 17109623), (457, 6926215), (1073, 2949935), (1291, 2451805), (2285, 1385243), (5365, 589987), (6455, 490361), (13253, 238835), (16909, 187195), (37439, 84545), (47767, 66265)]