121693259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 138354048

約数和(自身を除く): 16660789

約数列:

[1, 17, 31, 37, 79, 527, 629, 1147, 1343, 2449, 2923, 6241, 19499, 41633, 49691, 90613, 106097, 193471, 230917, 1540421, 3289007, 3925589, 7158427, 121693259]

約数ペア:

[(1, 121693259), (17, 7158427), (31, 3925589), (37, 3289007), (79, 1540421), (527, 230917), (629, 193471), (1147, 106097), (1343, 90613), (2449, 49691), (2923, 41633), (6241, 19499)]