7842569503

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 8444620800

約数和(自身を除く): 602051297

約数列:

[1, 31, 41, 101, 199, 307, 1271, 3131, 4141, 6169, 8159, 9517, 12587, 20099, 31007, 61093, 128371, 252929, 390197, 623069, 824059, 961217, 1271287, 1893883, 2504813, 6170393, 25545829, 39409897, 77649203, 191282183, 252986113, 7842569503]

約数ペア:

[(1, 7842569503), (31, 252986113), (41, 191282183), (101, 77649203), (199, 39409897), (307, 25545829), (1271, 6170393), (3131, 2504813), (4141, 1893883), (6169, 1271287), (8159, 961217), (9517, 824059), (12587, 623069), (20099, 390197), (31007, 252929), (61093, 128371)]