74517795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3203}}^1$

素因数の和:3272

約数の個数: 48

約数和(自身を含む): 143949312

約数和(自身を除く): 69431517

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 3203, 4653, 7755, 9609, 16015, 23265, 28827, 35233, 48045, 105699, 144135, 150541, 176165, 317097, 451623, 528495, 752705, 1354869, 1585485, 1655951, 2258115, 4967853, 6774345, 8279755, 14903559, 24839265, 74517795]

約数ペア:

[(1, 74517795), (3, 24839265), (5, 14903559), (9, 8279755), (11, 6774345), (15, 4967853), (33, 2258115), (45, 1655951), (47, 1585485), (55, 1354869), (99, 752705), (141, 528495), (165, 451623), (235, 317097), (423, 176165), (495, 150541), (517, 144135), (705, 105699), (1551, 48045), (2115, 35233), (2585, 28827), (3203, 23265), (4653, 16015), (7755, 9609)]