8077671

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 13875200

約数和(自身を除く): 5797529

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 541, 553, 711, 1623, 1659, 2133, 3787, 4869, 4977, 11361, 14607, 14931, 34083, 42739, 102249, 128217, 299173, 384651, 897519, 1153953, 2692557, 8077671]

約数ペア:

[(1, 8077671), (3, 2692557), (7, 1153953), (9, 897519), (21, 384651), (27, 299173), (63, 128217), (79, 102249), (189, 42739), (237, 34083), (541, 14931), (553, 14607), (711, 11361), (1623, 4977), (1659, 4869), (2133, 3787)]