1025975979

素因数分解:

$3^2\times 7^1\times {\mathrm{3797}}^1\times {\mathrm{4289}}^1$

素因数の和:8099

約数の個数: 24

約数和(自身を含む): 1694515680

約数和(自身を除く): 668539701

約数列:

[1, 3, 7, 9, 21, 63, 3797, 4289, 11391, 12867, 26579, 30023, 34173, 38601, 79737, 90069, 239211, 270207, 16285333, 48855999, 113997331, 146567997, 341991993, 1025975979]

約数ペア:

[(1, 1025975979), (3, 341991993), (7, 146567997), (9, 113997331), (21, 48855999), (63, 16285333), (3797, 270207), (4289, 239211), (11391, 90069), (12867, 79737), (26579, 38601), (30023, 34173)]