8914293

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:838

約数の個数: 20

約数和(自身を含む): 13416480

約数和(自身を除く): 4502187

約数列:

[1, 3, 9, 27, 81, 167, 501, 659, 1503, 1977, 4509, 5931, 13527, 17793, 53379, 110053, 330159, 990477, 2971431, 8914293]

約数ペア:

[(1, 8914293), (3, 2971431), (9, 990477), (27, 330159), (81, 110053), (167, 53379), (501, 17793), (659, 13527), (1503, 5931), (1977, 4509)]