3215585527

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4972

約数の個数: 32

約数和(自身を含む): 4099949568

約数和(自身を除く): 884364041

約数列:

[1, 7, 11, 71, 77, 121, 497, 781, 847, 1331, 4861, 5467, 8591, 9317, 34027, 53471, 60137, 94501, 345131, 374297, 588181, 661507, 2415917, 3796441, 4117267, 6469991, 26575087, 41760851, 45289937, 292325957, 459369361, 3215585527]

約数ペア:

[(1, 3215585527), (7, 459369361), (11, 292325957), (71, 45289937), (77, 41760851), (121, 26575087), (497, 6469991), (781, 4117267), (847, 3796441), (1331, 2415917), (4861, 661507), (5467, 588181), (8591, 374297), (9317, 345131), (34027, 94501), (53471, 60137)]