201440977935

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{487}}^1\times {\mathrm{20143}}^1$

素因数の和:20712

約数の個数: 48

約数和(自身を含む): 331948624896

約数和(自身を除く): 130507646961

約数列:

[1, 3, 5, 15, 37, 111, 185, 487, 555, 1369, 1461, 2435, 4107, 6845, 7305, 18019, 20143, 20535, 54057, 60429, 90095, 100715, 270285, 302145, 666703, 745291, 2000109, 2235873, 3333515, 3726455, 9809641, 10000545, 11179365, 27575767, 29428923, 49048205, 82727301, 137878835, 147144615, 362956717, 413636505, 1088870151, 1814783585, 5444350755, 13429398529, 40288195587, 67146992645, 201440977935]

約数ペア:

[(1, 201440977935), (3, 67146992645), (5, 40288195587), (15, 13429398529), (37, 5444350755), (111, 1814783585), (185, 1088870151), (487, 413636505), (555, 362956717), (1369, 147144615), (1461, 137878835), (2435, 82727301), (4107, 49048205), (6845, 29428923), (7305, 27575767), (18019, 11179365), (20143, 10000545), (20535, 9809641), (54057, 3726455), (60429, 3333515), (90095, 2235873), (100715, 2000109), (270285, 745291), (302145, 666703)]