8973531

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 15411200

約数和(自身を除く): 6437669

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 601, 711, 1659, 1803, 2133, 4207, 4977, 5409, 12621, 14931, 16227, 37863, 47479, 113589, 142437, 332353, 427311, 997059, 1281933, 2991177, 8973531]

約数ペア:

[(1, 8973531), (3, 2991177), (7, 1281933), (9, 997059), (21, 427311), (27, 332353), (63, 142437), (79, 113589), (189, 47479), (237, 37863), (553, 16227), (601, 14931), (711, 12621), (1659, 5409), (1803, 4977), (2133, 4207)]