724154499

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{107713}}^1$

素因数の和:107808

約数の個数: 20

約数和(自身を含む): 1094805096

約数和(自身を除く): 370650597

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 107713, 323139, 969417, 2908251, 8724753, 8940179, 26820537, 80461611, 241384833, 724154499]

約数ペア:

[(1, 724154499), (3, 241384833), (9, 80461611), (27, 26820537), (81, 8940179), (83, 8724753), (249, 2908251), (747, 969417), (2241, 323139), (6723, 107713)]