39468741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 18954939

約数列:

[1, 3, 13, 39, 83, 89, 137, 249, 267, 411, 1079, 1157, 1781, 3237, 3471, 5343, 7387, 11371, 12193, 22161, 34113, 36579, 96031, 147823, 158509, 288093, 443469, 475527, 1012019, 3036057, 13156247, 39468741]

約数ペア:

[(1, 39468741), (3, 13156247), (13, 3036057), (39, 1012019), (83, 475527), (89, 443469), (137, 288093), (249, 158509), (267, 147823), (411, 96031), (1079, 36579), (1157, 34113), (1781, 22161), (3237, 12193), (3471, 11371), (5343, 7387)]