315171362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{44909}}^1$

素因数の和:44962

約数の個数: 24

約数和(自身を含む): 537572700

約数和(自身を除く): 222401338

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 44909, 89818, 493999, 987998, 1302361, 2604722, 5433989, 10867978, 14325971, 28651942, 157585681, 315171362]

約数ペア:

[(1, 315171362), (2, 157585681), (11, 28651942), (22, 14325971), (29, 10867978), (58, 5433989), (121, 2604722), (242, 1302361), (319, 987998), (638, 493999), (3509, 89818), (7018, 44909)]