2866140927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{216787}}^1$

素因数の和:216919

約数の個数: 24

約数和(自身を含む): 4497917424

約数和(自身を除く): 1631776497

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 216787, 650361, 1951083, 2818231, 8454693, 24496931, 25364079, 73490793, 220472379, 318460103, 955380309, 2866140927]

約数ペア:

[(1, 2866140927), (3, 955380309), (9, 318460103), (13, 220472379), (39, 73490793), (113, 25364079), (117, 24496931), (339, 8454693), (1017, 2818231), (1469, 1951083), (4407, 650361), (13221, 216787)]