15696327633

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193789}}^1$

素因数の和:193854

約数の個数: 48

約数和(自身を含む): 26510472000

約数和(自身を除く): 10814144367

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 399, 551, 609, 931, 1421, 1653, 2793, 3857, 4263, 11571, 26999, 80997, 193789, 581367, 1356523, 3681991, 4069569, 5619881, 9495661, 11045973, 16859643, 25773937, 28486983, 39339167, 77321811, 106777739, 118017501, 180417559, 275374169, 320333217, 541252677, 747444173, 826122507, 2242332519, 5232109211, 15696327633]

約数ペア:

[(1, 15696327633), (3, 5232109211), (7, 2242332519), (19, 826122507), (21, 747444173), (29, 541252677), (49, 320333217), (57, 275374169), (87, 180417559), (133, 118017501), (147, 106777739), (203, 77321811), (399, 39339167), (551, 28486983), (609, 25773937), (931, 16859643), (1421, 11045973), (1653, 9495661), (2793, 5619881), (3857, 4069569), (4263, 3681991), (11571, 1356523), (26999, 581367), (80997, 193789)]