15703684539

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{42437}}^1$

素因数の和:42667

約数の個数: 32

約数和(自身を含む): 22684299264

約数和(自身を除く): 6980614725

約数列:

[1, 3, 23, 31, 69, 93, 173, 519, 713, 2139, 3979, 5363, 11937, 16089, 42437, 123349, 127311, 370047, 976051, 1315547, 2928153, 3946641, 7341601, 22024803, 30257581, 90772743, 168856823, 227589631, 506570469, 682768893, 5234561513, 15703684539]

約数ペア:

[(1, 15703684539), (3, 5234561513), (23, 682768893), (31, 506570469), (69, 227589631), (93, 168856823), (173, 90772743), (519, 30257581), (713, 22024803), (2139, 7341601), (3979, 3946641), (5363, 2928153), (11937, 1315547), (16089, 976051), (42437, 370047), (123349, 127311)]