71382135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 127628928

約数和(自身を除く): 56246793

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 121, 165, 201, 335, 363, 587, 605, 737, 1005, 1761, 1815, 2211, 2935, 3685, 6457, 8107, 8805, 11055, 19371, 24321, 32285, 39329, 40535, 71027, 96855, 117987, 121605, 196645, 213081, 355135, 432619, 589935, 1065405, 1297857, 2163095, 4758809, 6489285, 14276427, 23794045, 71382135]

約数ペア:

[(1, 71382135), (3, 23794045), (5, 14276427), (11, 6489285), (15, 4758809), (33, 2163095), (55, 1297857), (67, 1065405), (121, 589935), (165, 432619), (201, 355135), (335, 213081), (363, 196645), (587, 121605), (605, 117987), (737, 96855), (1005, 71027), (1761, 40535), (1815, 39329), (2211, 32285), (2935, 24321), (3685, 19371), (6457, 11055), (8107, 8805)]