1663289097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 2343813120

約数和(自身を除く): 680524023

約数列:

[1, 3, 31, 71, 93, 109, 213, 327, 2201, 2311, 3379, 6603, 6933, 7739, 10137, 23217, 71641, 164081, 214923, 239909, 251899, 492243, 719727, 755697, 5086511, 7808869, 15259533, 17884829, 23426607, 53654487, 554429699, 1663289097]

約数ペア:

[(1, 1663289097), (3, 554429699), (31, 53654487), (71, 23426607), (93, 17884829), (109, 15259533), (213, 7808869), (327, 5086511), (2201, 755697), (2311, 719727), (3379, 492243), (6603, 251899), (6933, 239909), (7739, 214923), (10137, 164081), (23217, 71641)]