15704411079

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{7757}}^1$

素因数の和:7944

約数の個数: 64

約数和(自身を含む): 26060921856

約数和(自身を除く): 10356510777

約数列:

[1, 3, 7, 17, 21, 51, 53, 107, 119, 159, 321, 357, 371, 749, 901, 1113, 1819, 2247, 2703, 5457, 5671, 6307, 7757, 12733, 17013, 18921, 23271, 38199, 39697, 54299, 96407, 119091, 131869, 162897, 289221, 395607, 411121, 674849, 829999, 923083, 1233363, 2024547, 2489997, 2769249, 2877847, 5809993, 6989057, 8633541, 14109983, 17429979, 20967171, 42329949, 43989947, 48923399, 98769881, 131969841, 146770197, 296309643, 307929629, 747829099, 923788887, 2243487297, 5234803693, 15704411079]

約数ペア:

[(1, 15704411079), (3, 5234803693), (7, 2243487297), (17, 923788887), (21, 747829099), (51, 307929629), (53, 296309643), (107, 146770197), (119, 131969841), (159, 98769881), (321, 48923399), (357, 43989947), (371, 42329949), (749, 20967171), (901, 17429979), (1113, 14109983), (1819, 8633541), (2247, 6989057), (2703, 5809993), (5457, 2877847), (5671, 2769249), (6307, 2489997), (7757, 2024547), (12733, 1233363), (17013, 923083), (18921, 829999), (23271, 674849), (38199, 411121), (39697, 395607), (54299, 289221), (96407, 162897), (119091, 131869)]