38011828095

素因数分解:

$3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{688433}}^1$

素因数の和:688856

約数の個数: 32

約数和(自身を含む): 67741905600

約数和(自身を除く): 29730077505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 409, 1227, 2045, 3681, 6135, 11043, 18405, 55215, 688433, 2065299, 3442165, 6195897, 10326495, 18587691, 30979485, 92938455, 281569097, 844707291, 1407845485, 2534121873, 4223536455, 7602365619, 12670609365, 38011828095]

約数ペア:

[(1, 38011828095), (3, 12670609365), (5, 7602365619), (9, 4223536455), (15, 2534121873), (27, 1407845485), (45, 844707291), (135, 281569097), (409, 92938455), (1227, 30979485), (2045, 18587691), (3681, 10326495), (6135, 6195897), (11043, 3442165), (18405, 2065299), (55215, 688433)]