256050003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{16831}}^1$

素因数の和:17306

約数の個数: 16

約数和(自身を含む): 373266432

約数和(自身を除く): 117216429

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 15213, 16831, 50493, 185141, 555423, 7759091, 23277273, 85350001, 256050003]

約数ペア:

[(1, 256050003), (3, 85350001), (11, 23277273), (33, 7759091), (461, 555423), (1383, 185141), (5071, 50493), (15213, 16831)]