13715619841

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1459}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 17687911680

約数和(自身を除く): 3972291839

約数列:

[1, 7, 11, 49, 77, 107, 163, 539, 749, 1141, 1177, 1459, 1793, 5243, 7987, 8239, 10213, 12551, 16049, 17441, 57673, 71491, 87857, 112343, 122087, 156113, 191851, 237817, 786401, 854609, 1092791, 1342957, 1664719, 1717243, 2615987, 7649537, 9400699, 11653033, 12020701, 18311909, 25446419, 84144907, 128183363, 178124933, 279910609, 1246874531, 1959374263, 13715619841]

約数ペア:

[(1, 13715619841), (7, 1959374263), (11, 1246874531), (49, 279910609), (77, 178124933), (107, 128183363), (163, 84144907), (539, 25446419), (749, 18311909), (1141, 12020701), (1177, 11653033), (1459, 9400699), (1793, 7649537), (5243, 2615987), (7987, 1717243), (8239, 1664719), (10213, 1342957), (12551, 1092791), (16049, 854609), (17441, 786401), (57673, 237817), (71491, 191851), (87857, 156113), (112343, 122087)]