295412061

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 462090240

約数和(自身を除く): 166678179

約数列:

[1, 3, 7, 21, 47, 141, 229, 329, 687, 987, 1307, 1603, 3921, 4809, 9149, 10763, 27447, 32289, 61429, 75341, 184287, 226023, 299303, 430003, 897909, 1290009, 2095121, 6285363, 14067241, 42201723, 98470687, 295412061]

約数ペア:

[(1, 295412061), (3, 98470687), (7, 42201723), (21, 14067241), (47, 6285363), (141, 2095121), (229, 1290009), (329, 897909), (687, 430003), (987, 299303), (1307, 226023), (1603, 184287), (3921, 75341), (4809, 61429), (9149, 32289), (10763, 27447)]