9747627

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 14488320

約数和(自身を除く): 4740693

約数列:

[1, 3, 19, 41, 43, 57, 97, 123, 129, 291, 779, 817, 1763, 1843, 2337, 2451, 3977, 4171, 5289, 5529, 11931, 12513, 33497, 75563, 79249, 100491, 171011, 226689, 237747, 513033, 3249209, 9747627]

約数ペア:

[(1, 9747627), (3, 3249209), (19, 513033), (41, 237747), (43, 226689), (57, 171011), (97, 100491), (123, 79249), (129, 75563), (291, 33497), (779, 12513), (817, 11931), (1763, 5529), (1843, 5289), (2337, 4171), (2451, 3977)]