24731991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1483}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 38198160

約数和(自身を除く): 13466169

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1483, 1853, 4449, 5559, 13347, 16677, 25211, 75633, 161647, 226899, 484941, 1454823, 2747999, 8243997, 24731991]

約数ペア:

[(1, 24731991), (3, 8243997), (9, 2747999), (17, 1454823), (51, 484941), (109, 226899), (153, 161647), (327, 75633), (981, 25211), (1483, 16677), (1853, 13347), (4449, 5559)]