70445403

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 119936000

約数和(自身を除く): 49490597

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 1393, 1791, 1873, 4179, 5373, 5619, 12537, 13111, 16857, 37611, 39333, 50571, 117999, 353997, 372727, 1118181, 2609089, 3354543, 7827267, 10063629, 23481801, 70445403]

約数ペア:

[(1, 70445403), (3, 23481801), (7, 10063629), (9, 7827267), (21, 3354543), (27, 2609089), (63, 1118181), (189, 372727), (199, 353997), (597, 117999), (1393, 50571), (1791, 39333), (1873, 37611), (4179, 16857), (5373, 13111), (5619, 12537)]