3240619887

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 4460564992

約数和(自身を除く): 1219945105

約数列:

[1, 3, 67, 103, 157, 201, 309, 471, 997, 2991, 6901, 10519, 16171, 20703, 31557, 48513, 66799, 102691, 156529, 200397, 308073, 469587, 1083457, 3250371, 6880297, 10487443, 16122487, 20640891, 31462329, 48367461, 1080206629, 3240619887]

約数ペア:

[(1, 3240619887), (3, 1080206629), (67, 48367461), (103, 31462329), (157, 20640891), (201, 16122487), (309, 10487443), (471, 6880297), (997, 3250371), (2991, 1083457), (6901, 469587), (10519, 308073), (16171, 200397), (20703, 156529), (31557, 102691), (48513, 66799)]