13291255755

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{92387}}^1$

素因数の和:92560

約数の個数: 48

約数和(自身を含む): 24213047040

約数和(自身を除く): 10921791285

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 139, 207, 345, 417, 695, 1035, 1251, 2085, 3197, 6255, 9591, 15985, 28773, 47955, 92387, 143865, 277161, 461935, 831483, 1385805, 2124901, 4157415, 6374703, 10624505, 12841793, 19124109, 31873515, 38525379, 64208965, 95620545, 115576137, 192626895, 295361239, 577880685, 886083717, 1476806195, 2658251151, 4430418585, 13291255755]

約数ペア:

[(1, 13291255755), (3, 4430418585), (5, 2658251151), (9, 1476806195), (15, 886083717), (23, 577880685), (45, 295361239), (69, 192626895), (115, 115576137), (139, 95620545), (207, 64208965), (345, 38525379), (417, 31873515), (695, 19124109), (1035, 12841793), (1251, 10624505), (2085, 6374703), (3197, 4157415), (6255, 2124901), (9591, 1385805), (15985, 831483), (28773, 461935), (47955, 277161), (92387, 143865)]