1330321158

素因数分解:

$2^1\times 3^4\times {\mathrm{2089}}^1\times {\mathrm{3931}}^1$

素因数の和:6034

約数の個数: 40

約数和(自身を含む): 2983090440

約数和(自身を除く): 1652769282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2089, 3931, 4178, 6267, 7862, 11793, 12534, 18801, 23586, 35379, 37602, 56403, 70758, 106137, 112806, 169209, 212274, 318411, 338418, 636822, 8211859, 16423718, 24635577, 49271154, 73906731, 147813462, 221720193, 443440386, 665160579, 1330321158]

約数ペア:

[(1, 1330321158), (2, 665160579), (3, 443440386), (6, 221720193), (9, 147813462), (18, 73906731), (27, 49271154), (54, 24635577), (81, 16423718), (162, 8211859), (2089, 636822), (3931, 338418), (4178, 318411), (6267, 212274), (7862, 169209), (11793, 112806), (12534, 106137), (18801, 70758), (23586, 56403), (35379, 37602)]