22612149

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 38554880

約数和(自身を除く): 15942731

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 661, 1267, 1629, 1983, 3801, 4627, 4887, 5949, 11403, 13881, 17847, 34209, 41643, 119641, 124929, 358923, 837487, 1076769, 2512461, 3230307, 7537383, 22612149]

約数ペア:

[(1, 22612149), (3, 7537383), (7, 3230307), (9, 2512461), (21, 1076769), (27, 837487), (63, 358923), (181, 124929), (189, 119641), (543, 41643), (661, 34209), (1267, 17847), (1629, 13881), (1983, 11403), (3801, 5949), (4627, 4887)]