26690556669

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{151289}}^1$

素因数の和:151601

約数の個数: 32

約数和(自身を含む): 42138501120

約数和(自身を除く): 15447944451

約数列:

[1, 3, 7, 21, 31, 93, 217, 271, 651, 813, 1897, 5691, 8401, 25203, 58807, 151289, 176421, 453867, 1059023, 3177069, 4689959, 14069877, 32829713, 40999319, 98489139, 122997957, 286995233, 860985699, 1270978889, 3812936667, 8896852223, 26690556669]

約数ペア:

[(1, 26690556669), (3, 8896852223), (7, 3812936667), (21, 1270978889), (31, 860985699), (93, 286995233), (217, 122997957), (271, 98489139), (651, 40999319), (813, 32829713), (1897, 14069877), (5691, 4689959), (8401, 3177069), (25203, 1059023), (58807, 453867), (151289, 176421)]