207935035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1289}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 312076800

約数和(自身を除く): 104141765

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 419, 1289, 2095, 2933, 4609, 6445, 9023, 14179, 14665, 23045, 32263, 45115, 70895, 99253, 161315, 496265, 540091, 2700455, 3780637, 5941001, 18903185, 29705005, 41587007, 207935035]

約数ペア:

[(1, 207935035), (5, 41587007), (7, 29705005), (11, 18903185), (35, 5941001), (55, 3780637), (77, 2700455), (385, 540091), (419, 496265), (1289, 161315), (2095, 99253), (2933, 70895), (4609, 45115), (6445, 32263), (9023, 23045), (14179, 14665)]