17217014778

素因数分解:

$2^1\times 3^4\times {\mathrm{106277869}}^1$

素因数の和:106277883

約数の個数: 20

約数和(自身を含む): 38578866810

約数和(自身を除く): 21361852032

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 106277869, 212555738, 318833607, 637667214, 956500821, 1913001642, 2869502463, 5739004926, 8608507389, 17217014778]

約数ペア:

[(1, 17217014778), (2, 8608507389), (3, 5739004926), (6, 2869502463), (9, 1913001642), (18, 956500821), (27, 637667214), (54, 318833607), (81, 212555738), (162, 106277869)]