99969639

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25457}}^1$

素因数の和:25495

約数の個数: 32

約数和(自身を含む): 175965696

約数和(自身を除く): 75996057

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 25457, 76371, 178199, 280027, 432769, 534597, 840081, 1298307, 1960189, 3029383, 4760459, 5880567, 9088149, 14281377, 33323213, 99969639]

約数ペア:

[(1, 99969639), (3, 33323213), (7, 14281377), (11, 9088149), (17, 5880567), (21, 4760459), (33, 3029383), (51, 1960189), (77, 1298307), (119, 840081), (187, 534597), (231, 432769), (357, 280027), (561, 178199), (1309, 76371), (3927, 25457)]