91480739

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 106790400

約数和(自身を除く): 15309661

約数列:

[1, 7, 59, 359, 413, 617, 2513, 4319, 21181, 36403, 148267, 221503, 254821, 1550521, 13068677, 91480739]

約数ペア:

[(1, 91480739), (7, 13068677), (59, 1550521), (359, 254821), (413, 221503), (617, 148267), (2513, 36403), (4319, 21181)]