22126203

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1349

約数の個数: 40

約数和(自身を含む): 37984320

約数和(自身を除く): 15858117

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1307, 1539, 1881, 3921, 5643, 11763, 14377, 16929, 24833, 35289, 43131, 74499, 105867, 129393, 223497, 273163, 388179, 670491, 819489, 1164537, 2011473, 2458467, 7375401, 22126203]

約数ペア:

[(1, 22126203), (3, 7375401), (9, 2458467), (11, 2011473), (19, 1164537), (27, 819489), (33, 670491), (57, 388179), (81, 273163), (99, 223497), (171, 129393), (209, 105867), (297, 74499), (513, 43131), (627, 35289), (891, 24833), (1307, 16929), (1539, 14377), (1881, 11763), (3921, 5643)]