210005871699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1\times {\mathrm{26833}}^1$

素因数の和:29671

約数の個数: 32

約数和(自身を含む): 305800264000

約数和(自身を除く): 95794392301

約数列:

[1, 3, 13, 39, 73, 219, 949, 2749, 2847, 8247, 26833, 35737, 80499, 107211, 200677, 348829, 602031, 1046487, 1958809, 2608801, 5876427, 7826403, 25464517, 73763917, 76393551, 221291751, 958930921, 2876792763, 5384765941, 16154297823, 70001957233, 210005871699]

約数ペア:

[(1, 210005871699), (3, 70001957233), (13, 16154297823), (39, 5384765941), (73, 2876792763), (219, 958930921), (949, 221291751), (2749, 76393551), (2847, 73763917), (8247, 25464517), (26833, 7826403), (35737, 5876427), (80499, 2608801), (107211, 1958809), (200677, 1046487), (348829, 602031)]