29723973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5347}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 42356160

約数和(自身を除く): 12632187

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5347, 5559, 16041, 90899, 272697, 582823, 1748469, 9907991, 29723973]

約数ペア:

[(1, 29723973), (3, 9907991), (17, 1748469), (51, 582823), (109, 272697), (327, 90899), (1853, 16041), (5347, 5559)]