101888919

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 173422080

約数和(自身を除く): 71533161

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 207, 253, 261, 319, 667, 759, 957, 1543, 2001, 2277, 2871, 4629, 6003, 7337, 13887, 16973, 22011, 35489, 44747, 50919, 66033, 106467, 134241, 152757, 319401, 390379, 402723, 492217, 1029181, 1171137, 1476651, 3087543, 3513411, 4429953, 9262629, 11320991, 33962973, 101888919]

約数ペア:

[(1, 101888919), (3, 33962973), (9, 11320991), (11, 9262629), (23, 4429953), (29, 3513411), (33, 3087543), (69, 1476651), (87, 1171137), (99, 1029181), (207, 492217), (253, 402723), (261, 390379), (319, 319401), (667, 152757), (759, 134241), (957, 106467), (1543, 66033), (2001, 50919), (2277, 44747), (2871, 35489), (4629, 22011), (6003, 16973), (7337, 13887)]