77148477

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5262

約数の個数: 32

約数和(自身を含む): 132300800

約数和(自身を除く): 55152323

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 5167, 14931, 15501, 36169, 46503, 108507, 139509, 325521, 408193, 976563, 1224579, 2857351, 3673737, 8572053, 11021211, 25716159, 77148477]

約数ペア:

[(1, 77148477), (3, 25716159), (7, 11021211), (9, 8572053), (21, 3673737), (27, 2857351), (63, 1224579), (79, 976563), (189, 408193), (237, 325521), (553, 139509), (711, 108507), (1659, 46503), (2133, 36169), (4977, 15501), (5167, 14931)]