131946522357

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{6421}}^1\times {\mathrm{40531}}^1$

素因数の和:46981

約数の個数: 24

約数和(自身を含む): 190537040928

約数和(自身を除く): 58590518571

約数列:

[1, 3, 13, 39, 169, 507, 6421, 19263, 40531, 83473, 121593, 250419, 526903, 1085149, 1580709, 3255447, 6849739, 20549217, 260249551, 780748653, 3383244163, 10149732489, 43982174119, 131946522357]

約数ペア:

[(1, 131946522357), (3, 43982174119), (13, 10149732489), (39, 3383244163), (169, 780748653), (507, 260249551), (6421, 20549217), (19263, 6849739), (40531, 3255447), (83473, 1580709), (121593, 1085149), (250419, 526903)]