195007395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1873}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 341097984

約数和(自身を除く): 146090589

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 631, 1873, 1893, 3155, 5619, 6941, 9365, 9465, 20603, 20823, 28095, 34705, 61809, 103015, 104115, 309045, 1181863, 3545589, 5909315, 13000493, 17727945, 39001479, 65002465, 195007395]

約数ペア:

[(1, 195007395), (3, 65002465), (5, 39001479), (11, 17727945), (15, 13000493), (33, 5909315), (55, 3545589), (165, 1181863), (631, 309045), (1873, 104115), (1893, 103015), (3155, 61809), (5619, 34705), (6941, 28095), (9365, 20823), (9465, 20603)]