73865385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49741}}^1$

素因数の和:49766

約数の個数: 32

約数和(自身を含む): 143256960

約数和(自身を除く): 69391575

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 49741, 149223, 248705, 447669, 547151, 746115, 1343007, 1641453, 2238345, 2735755, 4924359, 6715035, 8207265, 14773077, 24621795, 73865385]

約数ペア:

[(1, 73865385), (3, 24621795), (5, 14773077), (9, 8207265), (11, 6715035), (15, 4924359), (27, 2735755), (33, 2238345), (45, 1641453), (55, 1343007), (99, 746115), (135, 547151), (165, 447669), (297, 248705), (495, 149223), (1485, 49741)]