11293315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 4569725

約数列:

[1, 5, 11, 19, 55, 95, 101, 107, 209, 505, 535, 1045, 1111, 1177, 1919, 2033, 5555, 5885, 9595, 10165, 10807, 21109, 22363, 54035, 105545, 111815, 118877, 205333, 594385, 1026665, 2258663, 11293315]

約数ペア:

[(1, 11293315), (5, 2258663), (11, 1026665), (19, 594385), (55, 205333), (95, 118877), (101, 111815), (107, 105545), (209, 54035), (505, 22363), (535, 21109), (1045, 10807), (1111, 10165), (1177, 9595), (1919, 5885), (2033, 5555)]