22701681

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{49459}}^1$

素因数の和:49485

約数の個数: 16

約数和(自身を含む): 35611200

約数和(自身を除く): 12909519

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 49459, 148377, 445131, 840803, 1335393, 2522409, 7567227, 22701681]

約数ペア:

[(1, 22701681), (3, 7567227), (9, 2522409), (17, 1335393), (27, 840803), (51, 445131), (153, 148377), (459, 49459)]