13471315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 19305216

約数和(自身を除く): 5833901

約数列:

[1, 5, 11, 13, 55, 65, 83, 143, 227, 415, 715, 913, 1079, 1135, 2497, 2951, 4565, 5395, 11869, 12485, 14755, 18841, 32461, 59345, 94205, 162305, 207251, 244933, 1036255, 1224665, 2694263, 13471315]

約数ペア:

[(1, 13471315), (5, 2694263), (11, 1224665), (13, 1036255), (55, 244933), (65, 207251), (83, 162305), (143, 94205), (227, 59345), (415, 32461), (715, 18841), (913, 14755), (1079, 12485), (1135, 11869), (2497, 5395), (2951, 4565)]