15703392645

素因数分解:

$3^9\times 5^1\times {\mathrm{159563}}^1$

素因数の和:159595

約数の個数: 40

約数和(自身を含む): 28265805216

約数和(自身を除く): 12562412571

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 6561, 10935, 19683, 32805, 98415, 159563, 478689, 797815, 1436067, 2393445, 4308201, 7180335, 12924603, 21541005, 38773809, 64623015, 116321427, 193869045, 348964281, 581607135, 1046892843, 1744821405, 3140678529, 5234464215, 15703392645]

約数ペア:

[(1, 15703392645), (3, 5234464215), (5, 3140678529), (9, 1744821405), (15, 1046892843), (27, 581607135), (45, 348964281), (81, 193869045), (135, 116321427), (243, 64623015), (405, 38773809), (729, 21541005), (1215, 12924603), (2187, 7180335), (3645, 4308201), (6561, 2393445), (10935, 1436067), (19683, 797815), (32805, 478689), (98415, 159563)]