22203693

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{17497}}^1$

素因数の和:17553

約数の個数: 16

約数和(自身を含む): 33596160

約数和(自身を除く): 11392467

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 17497, 52491, 157473, 472419, 822359, 2467077, 7401231, 22203693]

約数ペア:

[(1, 22203693), (3, 7401231), (9, 2467077), (27, 822359), (47, 472419), (141, 157473), (423, 52491), (1269, 17497)]