90881835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4337}}^1$

素因数の和:4483

約数の個数: 32

約数和(自身を含む): 159916032

約数和(自身を除く): 69034197

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 4191, 4337, 6985, 13011, 20955, 21685, 47707, 65055, 143121, 238535, 550799, 715605, 1652397, 2753995, 6058789, 8261985, 18176367, 30293945, 90881835]

約数ペア:

[(1, 90881835), (3, 30293945), (5, 18176367), (11, 8261985), (15, 6058789), (33, 2753995), (55, 1652397), (127, 715605), (165, 550799), (381, 238535), (635, 143121), (1397, 65055), (1905, 47707), (4191, 21685), (4337, 20955), (6985, 13011)]