103662419

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12911}}^1$

素因数の和:12986

約数の個数: 16

約数和(自身を含む): 125607936

約数和(自身を除く): 21945517

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 12911, 90377, 400241, 477707, 2801687, 3343949, 14808917, 103662419]

約数ペア:

[(1, 103662419), (7, 14808917), (31, 3343949), (37, 2801687), (217, 477707), (259, 400241), (1147, 90377), (8029, 12911)]