1539819759023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1\times {\mathrm{61153}}^1$

素因数の和:64371

約数の個数: 32

約数和(自身を含む): 1917104515200

約数和(自身を除く): 377284756177

約数列:

[1, 7, 13, 89, 91, 623, 1157, 3109, 8099, 21763, 40417, 61153, 276701, 282919, 428071, 794989, 1936907, 3597113, 5442617, 5564923, 25179791, 38098319, 70754021, 190124677, 495278147, 1330872739, 2471620801, 16921096253, 17301345607, 118447673771, 219974251289, 1539819759023]

約数ペア:

[(1, 1539819759023), (7, 219974251289), (13, 118447673771), (89, 17301345607), (91, 16921096253), (623, 2471620801), (1157, 1330872739), (3109, 495278147), (8099, 190124677), (21763, 70754021), (40417, 38098319), (61153, 25179791), (276701, 5564923), (282919, 5442617), (428071, 3597113), (794989, 1936907)]