1140852643

素因数分解:

$7^3\times {\mathrm{17}}^3\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 1415664000

約数和(自身を除く): 274811357

約数列:

[1, 7, 17, 49, 119, 289, 343, 677, 833, 2023, 4739, 4913, 5831, 11509, 14161, 33173, 34391, 80563, 99127, 195653, 232211, 240737, 563941, 1369571, 1685159, 3326101, 3947587, 9586997, 23282707, 67108979, 162978949, 1140852643]

約数ペア:

[(1, 1140852643), (7, 162978949), (17, 67108979), (49, 23282707), (119, 9586997), (289, 3947587), (343, 3326101), (677, 1685159), (833, 1369571), (2023, 563941), (4739, 240737), (4913, 232211), (5831, 195653), (11509, 99127), (14161, 80563), (33173, 34391)]