133733385

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 243719424

約数和(自身を除く): 109986039

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 157, 207, 345, 471, 785, 823, 1035, 1413, 2355, 2469, 3611, 4115, 7065, 7407, 10833, 12345, 18055, 18929, 32499, 37035, 54165, 56787, 94645, 129211, 162495, 170361, 283935, 387633, 646055, 851805, 1162899, 1938165, 2971853, 5814495, 8915559, 14859265, 26746677, 44577795, 133733385]

約数ペア:

[(1, 133733385), (3, 44577795), (5, 26746677), (9, 14859265), (15, 8915559), (23, 5814495), (45, 2971853), (69, 1938165), (115, 1162899), (157, 851805), (207, 646055), (345, 387633), (471, 283935), (785, 170361), (823, 162495), (1035, 129211), (1413, 94645), (2355, 56787), (2469, 54165), (3611, 37035), (4115, 32499), (7065, 18929), (7407, 18055), (10833, 12345)]