3961566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 10243584

約数和(自身を除く): 6282018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1367, 1449, 2734, 2898, 4101, 8202, 9569, 12303, 19138, 24606, 28707, 31441, 57414, 62882, 86121, 94323, 172242, 188646, 220087, 282969, 440174, 565938, 660261, 1320522, 1980783, 3961566]

約数ペア:

[(1, 3961566), (2, 1980783), (3, 1320522), (6, 660261), (7, 565938), (9, 440174), (14, 282969), (18, 220087), (21, 188646), (23, 172242), (42, 94323), (46, 86121), (63, 62882), (69, 57414), (126, 31441), (138, 28707), (161, 24606), (207, 19138), (322, 12303), (414, 9569), (483, 8202), (966, 4101), (1367, 2898), (1449, 2734)]