858502099

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 1146247200

約数和(自身を除く): 287745101

約数列:

[1, 7, 13, 19, 49, 89, 91, 133, 247, 623, 637, 797, 931, 1157, 1691, 1729, 4361, 5579, 8099, 10361, 11837, 12103, 15143, 21983, 39053, 56693, 70933, 72527, 82859, 106001, 153881, 196859, 496531, 507689, 742007, 922129, 1077167, 1347727, 1378013, 3475717, 6454903, 9434089, 9646091, 17520451, 45184321, 66038623, 122643157, 858502099]

約数ペア:

[(1, 858502099), (7, 122643157), (13, 66038623), (19, 45184321), (49, 17520451), (89, 9646091), (91, 9434089), (133, 6454903), (247, 3475717), (623, 1378013), (637, 1347727), (797, 1077167), (931, 922129), (1157, 742007), (1691, 507689), (1729, 496531), (4361, 196859), (5579, 153881), (8099, 106001), (10361, 82859), (11837, 72527), (12103, 70933), (15143, 56693), (21983, 39053)]