39010491

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 64393056

約数和(自身を除く): 25382565

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 233, 243, 351, 477, 689, 699, 1053, 1431, 2067, 2097, 3029, 3159, 4293, 6201, 6291, 9087, 12349, 12879, 18603, 18873, 27261, 37047, 55809, 56619, 81783, 111141, 160537, 167427, 245349, 333423, 481611, 736047, 1000269, 1444833, 3000807, 4334499, 13003497, 39010491]

約数ペア:

[(1, 39010491), (3, 13003497), (9, 4334499), (13, 3000807), (27, 1444833), (39, 1000269), (53, 736047), (81, 481611), (117, 333423), (159, 245349), (233, 167427), (243, 160537), (351, 111141), (477, 81783), (689, 56619), (699, 55809), (1053, 37047), (1431, 27261), (2067, 18873), (2097, 18603), (3029, 12879), (3159, 12349), (4293, 9087), (6201, 6291)]