11512893

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 19038912

約数和(自身を除く): 7526019

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 271, 289, 357, 813, 833, 867, 1897, 2023, 2499, 4607, 5691, 6069, 13279, 13821, 14161, 32249, 39837, 42483, 78319, 96747, 225743, 234957, 548233, 677229, 1644699, 3837631, 11512893]

約数ペア:

[(1, 11512893), (3, 3837631), (7, 1644699), (17, 677229), (21, 548233), (49, 234957), (51, 225743), (119, 96747), (147, 78319), (271, 42483), (289, 39837), (357, 32249), (813, 14161), (833, 13821), (867, 13279), (1897, 6069), (2023, 5691), (2499, 4607)]