13738329

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 23731488

約数和(自身を除く): 9993159

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 907, 1377, 1683, 2721, 5049, 8163, 9977, 15147, 15419, 24489, 29931, 46257, 73467, 89793, 138771, 169609, 269379, 416313, 508827, 808137, 1248939, 1526481, 4579443, 13738329]

約数ペア:

[(1, 13738329), (3, 4579443), (9, 1526481), (11, 1248939), (17, 808137), (27, 508827), (33, 416313), (51, 269379), (81, 169609), (99, 138771), (153, 89793), (187, 73467), (297, 46257), (459, 29931), (561, 24489), (891, 15419), (907, 15147), (1377, 9977), (1683, 8163), (2721, 5049)]