91563039

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 136133712

約数和(自身を除く): 44570673

約数列:

[1, 3, 9, 43, 129, 197, 387, 591, 1201, 1773, 3603, 8471, 10809, 25413, 51643, 76239, 154929, 236597, 464787, 709791, 2129373, 10173671, 30521013, 91563039]

約数ペア:

[(1, 91563039), (3, 30521013), (9, 10173671), (43, 2129373), (129, 709791), (197, 464787), (387, 236597), (591, 154929), (1201, 76239), (1773, 51643), (3603, 25413), (8471, 10809)]