15697677721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{57397}}^1$

素因数の和:57501

約数の個数: 24

約数和(自身を含む): 18282870144

約数和(自身を除く): 2585192423

約数列:

[1, 11, 23, 47, 253, 517, 529, 1081, 5819, 11891, 24863, 57397, 273493, 631367, 1320131, 2697659, 14521441, 29674249, 30363013, 62046157, 333993143, 682507727, 1427061611, 15697677721]

約数ペア:

[(1, 15697677721), (11, 1427061611), (23, 682507727), (47, 333993143), (253, 62046157), (517, 30363013), (529, 29674249), (1081, 14521441), (5819, 2697659), (11891, 1320131), (24863, 631367), (57397, 273493)]