188889465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10433}}^1$

素因数の和:10529

約数の個数: 32

約数和(自身を含む): 324539136

約数和(自身を除く): 135649671

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 3621, 6035, 10433, 18105, 31299, 52165, 156495, 177361, 532083, 740743, 886805, 2222229, 2660415, 3703715, 11111145, 12592631, 37777893, 62963155, 188889465]

約数ペア:

[(1, 188889465), (3, 62963155), (5, 37777893), (15, 12592631), (17, 11111145), (51, 3703715), (71, 2660415), (85, 2222229), (213, 886805), (255, 740743), (355, 532083), (1065, 177361), (1207, 156495), (3621, 52165), (6035, 31299), (10433, 18105)]