190040895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3172

約数の個数: 48

約数和(自身を含む): 362299392

約数和(自身を除く): 172258497

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 127, 165, 381, 495, 635, 1143, 1397, 1905, 3023, 4191, 5715, 6985, 9069, 12573, 15115, 20955, 27207, 33253, 45345, 62865, 99759, 136035, 166265, 299277, 383921, 498795, 1151763, 1496385, 1919605, 3455289, 4223131, 5758815, 12669393, 17276445, 21115655, 38008179, 63346965, 190040895]

約数ペア:

[(1, 190040895), (3, 63346965), (5, 38008179), (9, 21115655), (11, 17276445), (15, 12669393), (33, 5758815), (45, 4223131), (55, 3455289), (99, 1919605), (127, 1496385), (165, 1151763), (381, 498795), (495, 383921), (635, 299277), (1143, 166265), (1397, 136035), (1905, 99759), (3023, 62865), (4191, 45345), (5715, 33253), (6985, 27207), (9069, 20955), (12573, 15115)]