828284115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 1417927392

約数和(自身を除く): 589643277

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 289, 471, 785, 867, 1217, 1445, 2355, 2669, 3651, 4335, 6085, 8007, 13345, 18255, 20689, 40035, 45373, 62067, 103445, 136119, 191069, 226865, 310335, 351713, 573207, 680595, 955345, 1055139, 1758565, 2866035, 3248173, 5275695, 9744519, 16240865, 48722595, 55218941, 165656823, 276094705, 828284115]

約数ペア:

[(1, 828284115), (3, 276094705), (5, 165656823), (15, 55218941), (17, 48722595), (51, 16240865), (85, 9744519), (157, 5275695), (255, 3248173), (289, 2866035), (471, 1758565), (785, 1055139), (867, 955345), (1217, 680595), (1445, 573207), (2355, 351713), (2669, 310335), (3651, 226865), (4335, 191069), (6085, 136119), (8007, 103445), (13345, 62067), (18255, 45373), (20689, 40035)]