9328995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 17926272

約数和(自身を除く): 8597277

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 431, 481, 555, 585, 1293, 1443, 1665, 2155, 2405, 3879, 4329, 5603, 6465, 7215, 15947, 16809, 19395, 21645, 28015, 47841, 50427, 79735, 84045, 143523, 207311, 239205, 252135, 621933, 717615, 1036555, 1865799, 3109665, 9328995]

約数ペア:

[(1, 9328995), (3, 3109665), (5, 1865799), (9, 1036555), (13, 717615), (15, 621933), (37, 252135), (39, 239205), (45, 207311), (65, 143523), (111, 84045), (117, 79735), (185, 50427), (195, 47841), (333, 28015), (431, 21645), (481, 19395), (555, 16809), (585, 15947), (1293, 7215), (1443, 6465), (1665, 5603), (2155, 4329), (2405, 3879)]