1339851294

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{486511}}^1$

素因数の和:486542

約数の個数: 40

約数和(自身を含む): 3178869408

約数和(自身を除く): 1839018114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 486511, 973022, 1459533, 2919066, 4378599, 8270687, 8757198, 13135797, 16541374, 24812061, 26271594, 39407391, 49624122, 74436183, 78814782, 148872366, 223308549, 446617098, 669925647, 1339851294]

約数ペア:

[(1, 1339851294), (2, 669925647), (3, 446617098), (6, 223308549), (9, 148872366), (17, 78814782), (18, 74436183), (27, 49624122), (34, 39407391), (51, 26271594), (54, 24812061), (81, 16541374), (102, 13135797), (153, 8757198), (162, 8270687), (306, 4378599), (459, 2919066), (918, 1459533), (1377, 973022), (2754, 486511)]