71382795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10061}}^1$

素因数の和:10123

約数の個数: 32

約数和(自身を含む): 127505664

約数和(自身を除く): 56122869

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 10061, 30183, 50305, 110671, 150915, 332013, 432623, 553355, 1297869, 1660065, 2163115, 4758853, 6489345, 14276559, 23794265, 71382795]

約数ペア:

[(1, 71382795), (3, 23794265), (5, 14276559), (11, 6489345), (15, 4758853), (33, 2163115), (43, 1660065), (55, 1297869), (129, 553355), (165, 432623), (215, 332013), (473, 150915), (645, 110671), (1419, 50305), (2365, 30183), (7095, 10061)]