32811961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 42997248

約数和(自身を除く): 10185287

約数列:

[1, 7, 13, 23, 61, 91, 161, 257, 299, 427, 793, 1403, 1799, 2093, 3341, 5551, 5911, 9821, 15677, 18239, 23387, 41377, 76843, 109739, 127673, 203801, 360571, 537901, 1426607, 2523997, 4687423, 32811961]

約数ペア:

[(1, 32811961), (7, 4687423), (13, 2523997), (23, 1426607), (61, 537901), (91, 360571), (161, 203801), (257, 127673), (299, 109739), (427, 76843), (793, 41377), (1403, 23387), (1799, 18239), (2093, 15677), (3341, 9821), (5551, 5911)]