76895811

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{55843}}^1$

素因数の和:55872

約数の個数: 20

約数和(自身を含む): 121628232

約数和(自身を除く): 44732421

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 55843, 167529, 502587, 949331, 1507761, 2847993, 4523283, 8543979, 25631937, 76895811]

約数ペア:

[(1, 76895811), (3, 25631937), (9, 8543979), (17, 4523283), (27, 2847993), (51, 1507761), (81, 949331), (153, 502587), (459, 167529), (1377, 55843)]