75085473

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 109468800

約数和(自身を除く): 34383327

約数列:

[1, 3, 19, 41, 57, 89, 123, 267, 361, 779, 1083, 1691, 2337, 3649, 5073, 6859, 10947, 14801, 20577, 32129, 44403, 69331, 96387, 207993, 281219, 610451, 843657, 1317289, 1831353, 3951867, 25028491, 75085473]

約数ペア:

[(1, 75085473), (3, 25028491), (19, 3951867), (41, 1831353), (57, 1317289), (89, 843657), (123, 610451), (267, 281219), (361, 207993), (779, 96387), (1083, 69331), (1691, 44403), (2337, 32129), (3649, 20577), (5073, 14801), (6859, 10947)]