9137505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 16095744

約数和(自身を除く): 6958239

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 997, 1833, 2991, 3055, 4985, 9165, 12961, 14955, 38883, 46859, 64805, 140577, 194415, 234295, 609167, 702885, 1827501, 3045835, 9137505]

約数ペア:

[(1, 9137505), (3, 3045835), (5, 1827501), (13, 702885), (15, 609167), (39, 234295), (47, 194415), (65, 140577), (141, 64805), (195, 46859), (235, 38883), (611, 14955), (705, 12961), (997, 9165), (1833, 4985), (2991, 3055)]