201405957

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{37951}}^1$

素因数の和:38044

約数の個数: 16

約数和(自身を含む): 282362880

約数和(自身を除く): 80956923

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 37951, 113853, 1100579, 2315011, 3301737, 6945033, 67135319, 201405957]

約数ペア:

[(1, 201405957), (3, 67135319), (29, 6945033), (61, 3301737), (87, 2315011), (183, 1100579), (1769, 113853), (5307, 37951)]