1270246395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{8377}}^1$

素因数の和:9315

約数の個数: 32

約数和(自身を含む): 2219834880

約数和(自身を除く): 949588485

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 919, 2757, 4595, 8377, 10109, 13785, 25131, 30327, 41885, 50545, 92147, 125655, 151635, 276441, 460735, 1382205, 7698463, 23095389, 38492315, 84683093, 115476945, 254049279, 423415465, 1270246395]

約数ペア:

[(1, 1270246395), (3, 423415465), (5, 254049279), (11, 115476945), (15, 84683093), (33, 38492315), (55, 23095389), (165, 7698463), (919, 1382205), (2757, 460735), (4595, 276441), (8377, 151635), (10109, 125655), (13785, 92147), (25131, 50545), (30327, 41885)]