15690413997

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{10459}}^1$

素因数の和:10798

約数の個数: 48

約数和(自身を含む): 24715724800

約数和(自身を除く): 9025310803

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 283, 589, 849, 1767, 2547, 5301, 5377, 8773, 10459, 16131, 26319, 31377, 48393, 78957, 94131, 166687, 198721, 324229, 500061, 596163, 972687, 1500183, 1788489, 2918061, 2959897, 6160351, 8879691, 18481053, 26639073, 55443159, 56238043, 91756807, 168714129, 275270421, 506142387, 825811263, 1743379333, 5230137999, 15690413997]

約数ペア:

[(1, 15690413997), (3, 5230137999), (9, 1743379333), (19, 825811263), (31, 506142387), (57, 275270421), (93, 168714129), (171, 91756807), (279, 56238043), (283, 55443159), (589, 26639073), (849, 18481053), (1767, 8879691), (2547, 6160351), (5301, 2959897), (5377, 2918061), (8773, 1788489), (10459, 1500183), (16131, 972687), (26319, 596163), (31377, 500061), (48393, 324229), (78957, 198721), (94131, 166687)]