170590113

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7177}}^1$

素因数の和:7341

約数の個数: 24

約数和(自身を含む): 261279200

約数和(自身を除く): 90689087

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7177, 7923, 21531, 23769, 64593, 136363, 409089, 997603, 1227267, 2992809, 8978427, 18954457, 56863371, 170590113]

約数ペア:

[(1, 170590113), (3, 56863371), (9, 18954457), (19, 8978427), (57, 2992809), (139, 1227267), (171, 997603), (417, 409089), (1251, 136363), (2641, 64593), (7177, 23769), (7923, 21531)]