79112271

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221603}}^1$

素因数の和:221630

約数の個数: 16

約数和(自身を含む): 127643904

約数和(自身を除く): 48531633

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 221603, 664809, 1551221, 3767251, 4653663, 11301753, 26370757, 79112271]

約数ペア:

[(1, 79112271), (3, 26370757), (7, 11301753), (17, 4653663), (21, 3767251), (51, 1551221), (119, 664809), (357, 221603)]