1003057979

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 1325362176

約数和(自身を除く): 322304197

約数列:

[1, 7, 11, 31, 49, 77, 173, 217, 341, 347, 539, 1211, 1519, 1903, 2387, 2429, 3817, 5363, 8477, 10757, 13321, 16709, 17003, 26719, 37541, 58993, 60031, 75299, 93247, 118327, 187033, 262787, 412951, 420217, 527093, 660341, 828289, 1860961, 2890657, 2941519, 4622387, 5798023, 13026727, 20470571, 32356709, 91187089, 143293997, 1003057979]

約数ペア:

[(1, 1003057979), (7, 143293997), (11, 91187089), (31, 32356709), (49, 20470571), (77, 13026727), (173, 5798023), (217, 4622387), (341, 2941519), (347, 2890657), (539, 1860961), (1211, 828289), (1519, 660341), (1903, 527093), (2387, 420217), (2429, 412951), (3817, 262787), (5363, 187033), (8477, 118327), (10757, 93247), (13321, 75299), (16709, 60031), (17003, 58993), (26719, 37541)]