11187813

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 18579456

約数和(自身を除く): 7391643

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 383, 749, 1149, 1391, 2247, 2681, 4173, 4979, 8043, 9737, 14937, 29211, 34853, 40981, 104559, 122943, 286867, 532753, 860601, 1598259, 3729271, 11187813]

約数ペア:

[(1, 11187813), (3, 3729271), (7, 1598259), (13, 860601), (21, 532753), (39, 286867), (91, 122943), (107, 104559), (273, 40981), (321, 34853), (383, 29211), (749, 14937), (1149, 9737), (1391, 8043), (2247, 4979), (2681, 4173)]