74537859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 113840640

約数和(自身を除く): 39302781

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 781, 957, 1097, 2059, 2343, 3291, 6177, 12067, 22649, 31813, 36201, 67947, 77887, 95439, 233661, 349943, 856757, 1049829, 2258723, 2570271, 6776169, 24845953, 74537859]

約数ペア:

[(1, 74537859), (3, 24845953), (11, 6776169), (29, 2570271), (33, 2258723), (71, 1049829), (87, 856757), (213, 349943), (319, 233661), (781, 95439), (957, 77887), (1097, 67947), (2059, 36201), (2343, 31813), (3291, 22649), (6177, 12067)]