15668539089

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 24723947520

約数和(自身を除く): 9055408431

約数列:

[1, 3, 7, 21, 53, 89, 159, 267, 367, 371, 431, 623, 1101, 1113, 1293, 1869, 2569, 3017, 4717, 7707, 9051, 14151, 19451, 22843, 32663, 33019, 38359, 58353, 68529, 97989, 99057, 115077, 136157, 158177, 159901, 228641, 268513, 408471, 474531, 479703, 685923, 805539, 1107239, 1731139, 2033027, 3321717, 5193417, 6099081, 8383381, 12117973, 14077753, 14231189, 25150143, 36353919, 42233259, 42693567, 58683667, 98544271, 176051001, 295632813, 746120909, 2238362727, 5222846363, 15668539089]

約数ペア:

[(1, 15668539089), (3, 5222846363), (7, 2238362727), (21, 746120909), (53, 295632813), (89, 176051001), (159, 98544271), (267, 58683667), (367, 42693567), (371, 42233259), (431, 36353919), (623, 25150143), (1101, 14231189), (1113, 14077753), (1293, 12117973), (1869, 8383381), (2569, 6099081), (3017, 5193417), (4717, 3321717), (7707, 2033027), (9051, 1731139), (14151, 1107239), (19451, 805539), (22843, 685923), (32663, 479703), (33019, 474531), (38359, 408471), (58353, 268513), (68529, 228641), (97989, 159901), (99057, 158177), (115077, 136157)]