69556347

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16001}}^1$

素因数の和:16040

約数の個数: 32

約数和(自身を含む): 122895360

約数和(自身を除く): 53339013

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 16001, 48003, 112007, 144009, 336021, 368023, 432027, 1008063, 1104069, 2576161, 3024189, 3312207, 7728483, 9936621, 23185449, 69556347]

約数ペア:

[(1, 69556347), (3, 23185449), (7, 9936621), (9, 7728483), (21, 3312207), (23, 3024189), (27, 2576161), (63, 1104069), (69, 1008063), (161, 432027), (189, 368023), (207, 336021), (483, 144009), (621, 112007), (1449, 48003), (4347, 16001)]