3669948015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{21773}}^1$

素因数の和:22459

約数の個数: 32

約数和(自身を含む): 6227015616

約数和(自身を除く): 2557067601

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 661, 1983, 3305, 9915, 11237, 21773, 33711, 56185, 65319, 108865, 168555, 326595, 370141, 1110423, 1850705, 5552115, 14391953, 43175859, 71959765, 215879295, 244663201, 733989603, 1223316005, 3669948015]

約数ペア:

[(1, 3669948015), (3, 1223316005), (5, 733989603), (15, 244663201), (17, 215879295), (51, 71959765), (85, 43175859), (255, 14391953), (661, 5552115), (1983, 1850705), (3305, 1110423), (9915, 370141), (11237, 326595), (21773, 168555), (33711, 108865), (56185, 65319)]