10899117

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:814

約数の個数: 20

約数和(自身を含む): 16378560

約数和(自身を除く): 5479443

約数列:

[1, 3, 9, 27, 81, 239, 563, 717, 1689, 2151, 5067, 6453, 15201, 19359, 45603, 134557, 403671, 1211013, 3633039, 10899117]

約数ペア:

[(1, 10899117), (3, 3633039), (9, 1211013), (27, 403671), (81, 134557), (239, 45603), (563, 19359), (717, 15201), (1689, 6453), (2151, 5067)]