201778256061

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{1621}}^1\times {\mathrm{11731}}^1$

素因数の和:13495

約数の個数: 40

約数和(自身を含む): 303936043488

約数和(自身を除く): 102157787427

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 1621, 3537, 4863, 10611, 11731, 14589, 35193, 43767, 105579, 131301, 212351, 316737, 637053, 950211, 1536761, 1911159, 4610283, 5733477, 13830849, 17200431, 19015951, 41492547, 57047853, 124477641, 171143559, 513430677, 1540292031, 2491089581, 7473268743, 22419806229, 67259418687, 201778256061]

約数ペア:

[(1, 201778256061), (3, 67259418687), (9, 22419806229), (27, 7473268743), (81, 2491089581), (131, 1540292031), (393, 513430677), (1179, 171143559), (1621, 124477641), (3537, 57047853), (4863, 41492547), (10611, 19015951), (11731, 17200431), (14589, 13830849), (35193, 5733477), (43767, 4610283), (105579, 1911159), (131301, 1536761), (212351, 950211), (316737, 637053)]