238199355

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{9677}}^1$

素因数の和:10235

約数の個数: 24

約数和(自身を含む): 413676432

約数和(自身を除く): 175477077

約数列:

[1, 3, 5, 9, 15, 45, 547, 1641, 2735, 4923, 8205, 9677, 24615, 29031, 48385, 87093, 145155, 435465, 5293319, 15879957, 26466595, 47639871, 79399785, 238199355]

約数ペア:

[(1, 238199355), (3, 79399785), (5, 47639871), (9, 26466595), (15, 15879957), (45, 5293319), (547, 435465), (1641, 145155), (2735, 87093), (4923, 48385), (8205, 29031), (9677, 24615)]