34428779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 45826560

約数和(自身を除く): 11397781

約数列:

[1, 7, 11, 19, 77, 101, 133, 209, 233, 707, 1111, 1463, 1631, 1919, 2563, 4427, 7777, 13433, 17941, 21109, 23533, 30989, 48697, 147763, 164731, 258863, 340879, 447127, 1812041, 3129889, 4918397, 34428779]

約数ペア:

[(1, 34428779), (7, 4918397), (11, 3129889), (19, 1812041), (77, 447127), (101, 340879), (133, 258863), (209, 164731), (233, 147763), (707, 48697), (1111, 30989), (1463, 23533), (1631, 21109), (1919, 17941), (2563, 13433), (4427, 7777)]