9969653745

素因数分解:

$3^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{64951}}^1$

素因数の和:65347

約数の個数: 40

約数和(自身を含む): 17918957760

約数和(自身を除く): 7949304015

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 379, 405, 1137, 1895, 3411, 5685, 10233, 17055, 30699, 51165, 64951, 153495, 194853, 324755, 584559, 974265, 1753677, 2922795, 5261031, 8768385, 24616429, 26305155, 73849287, 123082145, 221547861, 369246435, 664643583, 1107739305, 1993930749, 3323217915, 9969653745]

約数ペア:

[(1, 9969653745), (3, 3323217915), (5, 1993930749), (9, 1107739305), (15, 664643583), (27, 369246435), (45, 221547861), (81, 123082145), (135, 73849287), (379, 26305155), (405, 24616429), (1137, 8768385), (1895, 5261031), (3411, 2922795), (5685, 1753677), (10233, 974265), (17055, 584559), (30699, 324755), (51165, 194853), (64951, 153495)]