8359845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 14754432

約数和(自身を除く): 6394587

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 997, 1677, 2795, 2991, 4985, 8385, 12961, 14955, 38883, 42871, 64805, 128613, 194415, 214355, 557323, 643065, 1671969, 2786615, 8359845]

約数ペア:

[(1, 8359845), (3, 2786615), (5, 1671969), (13, 643065), (15, 557323), (39, 214355), (43, 194415), (65, 128613), (129, 64805), (195, 42871), (215, 38883), (559, 14955), (645, 12961), (997, 8385), (1677, 4985), (2795, 2991)]