10247991

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 16601760

約数和(自身を除く): 6353769

約数列:

[1, 3, 13, 17, 29, 39, 41, 51, 87, 123, 169, 221, 377, 493, 507, 533, 663, 697, 1131, 1189, 1479, 1599, 2091, 2873, 3567, 4901, 6409, 6929, 8619, 9061, 14703, 15457, 19227, 20213, 20787, 27183, 46371, 60639, 83317, 117793, 200941, 249951, 262769, 353379, 602823, 788307, 3415997, 10247991]

約数ペア:

[(1, 10247991), (3, 3415997), (13, 788307), (17, 602823), (29, 353379), (39, 262769), (41, 249951), (51, 200941), (87, 117793), (123, 83317), (169, 60639), (221, 46371), (377, 27183), (493, 20787), (507, 20213), (533, 19227), (663, 15457), (697, 14703), (1131, 9061), (1189, 8619), (1479, 6929), (1599, 6409), (2091, 4901), (2873, 3567)]