121601595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{476869}}^1$

素因数の和:476894

約数の個数: 16

約数和(自身を含む): 206007840

約数和(自身を除く): 84406245

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 476869, 1430607, 2384345, 7153035, 8106773, 24320319, 40533865, 121601595]

約数ペア:

[(1, 121601595), (3, 40533865), (5, 24320319), (15, 8106773), (17, 7153035), (51, 2384345), (85, 1430607), (255, 476869)]