63331047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 107161600

約数和(自身を除く): 43830553

約数列:

[1, 3, 9, 13, 19, 31, 39, 57, 93, 117, 171, 247, 279, 403, 589, 741, 919, 1209, 1767, 2223, 2757, 3627, 5301, 7657, 8271, 11947, 17461, 22971, 28489, 35841, 52383, 68913, 85467, 107523, 157149, 226993, 256401, 370357, 541291, 680979, 1111071, 1623873, 2042937, 3333213, 4871619, 7036783, 21110349, 63331047]

約数ペア:

[(1, 63331047), (3, 21110349), (9, 7036783), (13, 4871619), (19, 3333213), (31, 2042937), (39, 1623873), (57, 1111071), (93, 680979), (117, 541291), (171, 370357), (247, 256401), (279, 226993), (403, 157149), (589, 107523), (741, 85467), (919, 68913), (1209, 52383), (1767, 35841), (2223, 28489), (2757, 22971), (3627, 17461), (5301, 11947), (7657, 8271)]