15696539943

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{48799}}^1$

素因数の和:48896

約数の個数: 48

約数和(自身を含む): 25888204800

約数和(自身を除く): 10191664857

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 289, 357, 371, 867, 901, 1113, 2023, 2703, 6069, 6307, 15317, 18921, 45951, 48799, 107219, 146397, 321657, 341593, 829583, 1024779, 2488749, 2586347, 5807081, 7759041, 14102911, 17421243, 18104429, 42308733, 43967899, 54313287, 98720377, 131903697, 296161131, 307775293, 747454283, 923325879, 2242362849, 5232179981, 15696539943]

約数ペア:

[(1, 15696539943), (3, 5232179981), (7, 2242362849), (17, 923325879), (21, 747454283), (51, 307775293), (53, 296161131), (119, 131903697), (159, 98720377), (289, 54313287), (357, 43967899), (371, 42308733), (867, 18104429), (901, 17421243), (1113, 14102911), (2023, 7759041), (2703, 5807081), (6069, 2586347), (6307, 2488749), (15317, 1024779), (18921, 829583), (45951, 341593), (48799, 321657), (107219, 146397)]