12847371879

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2\times {\mathrm{317}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 18200534112

約数和(自身を除く): 5353162233

約数列:

[1, 3, 37, 53, 83, 111, 159, 249, 317, 951, 1961, 3071, 4399, 5883, 6889, 9213, 11729, 13197, 16801, 20667, 26311, 35187, 50403, 78933, 162763, 254893, 365117, 488289, 621637, 764679, 973507, 1095351, 1394483, 1864911, 2183813, 2920521, 4183449, 6551439, 13509329, 40527987, 51595871, 80801081, 115742089, 154787613, 242403243, 347226267, 4282457293, 12847371879]

約数ペア:

[(1, 12847371879), (3, 4282457293), (37, 347226267), (53, 242403243), (83, 154787613), (111, 115742089), (159, 80801081), (249, 51595871), (317, 40527987), (951, 13509329), (1961, 6551439), (3071, 4183449), (4399, 2920521), (5883, 2183813), (6889, 1864911), (9213, 1394483), (11729, 1095351), (13197, 973507), (16801, 764679), (20667, 621637), (26311, 488289), (35187, 365117), (50403, 254893), (78933, 162763)]