3418605

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 6412032

約数和(自身を除く): 2993427

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 367, 405, 621, 1035, 1101, 1835, 1863, 3105, 3303, 5505, 8441, 9315, 9909, 16515, 25323, 29727, 42205, 49545, 75969, 126615, 148635, 227907, 379845, 683721, 1139535, 3418605]

約数ペア:

[(1, 3418605), (3, 1139535), (5, 683721), (9, 379845), (15, 227907), (23, 148635), (27, 126615), (45, 75969), (69, 49545), (81, 42205), (115, 29727), (135, 25323), (207, 16515), (345, 9909), (367, 9315), (405, 8441), (621, 5505), (1035, 3303), (1101, 3105), (1835, 1863)]