9940347

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{16007}}^1$

素因数の和:16039

約数の個数: 16

約数和(自身を含む): 15367680

約数和(自身を除く): 5427333

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 16007, 48021, 144063, 368161, 432189, 1104483, 3313449, 9940347]

約数ペア:

[(1, 9940347), (3, 3313449), (9, 1104483), (23, 432189), (27, 368161), (69, 144063), (207, 48021), (621, 16007)]