70977285

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 129182976

約数和(自身を除く): 58205691

約数列:

[1, 3, 5, 9, 15, 37, 45, 47, 111, 141, 185, 235, 333, 423, 555, 705, 907, 1665, 1739, 2115, 2721, 4535, 5217, 8163, 8695, 13605, 15651, 26085, 33559, 40815, 42629, 78255, 100677, 127887, 167795, 213145, 302031, 383661, 503385, 639435, 1510155, 1577273, 1918305, 4731819, 7886365, 14195457, 23659095, 70977285]

約数ペア:

[(1, 70977285), (3, 23659095), (5, 14195457), (9, 7886365), (15, 4731819), (37, 1918305), (45, 1577273), (47, 1510155), (111, 639435), (141, 503385), (185, 383661), (235, 302031), (333, 213145), (423, 167795), (555, 127887), (705, 100677), (907, 78255), (1665, 42629), (1739, 40815), (2115, 33559), (2721, 26085), (4535, 15651), (5217, 13605), (8163, 8695)]