13574385

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 60

約数和(自身を含む): 26843124

約数和(自身を除く): 13268739

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 121, 135, 165, 277, 297, 363, 405, 495, 605, 831, 891, 1089, 1385, 1485, 1815, 2493, 3047, 3267, 4155, 4455, 5445, 7479, 9141, 9801, 12465, 15235, 16335, 22437, 27423, 33517, 37395, 45705, 49005, 82269, 100551, 112185, 137115, 167585, 246807, 301653, 411345, 502755, 904959, 1234035, 1508265, 2714877, 4524795, 13574385]

約数ペア:

[(1, 13574385), (3, 4524795), (5, 2714877), (9, 1508265), (11, 1234035), (15, 904959), (27, 502755), (33, 411345), (45, 301653), (55, 246807), (81, 167585), (99, 137115), (121, 112185), (135, 100551), (165, 82269), (277, 49005), (297, 45705), (363, 37395), (405, 33517), (495, 27423), (605, 22437), (831, 16335), (891, 15235), (1089, 12465), (1385, 9801), (1485, 9141), (1815, 7479), (2493, 5445), (3047, 4455), (3267, 4155)]