22501941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 16205259

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 3359, 6699, 10077, 23513, 36949, 70539, 97411, 110847, 258643, 292233, 681877, 775929, 1071521, 2045631, 3214563, 7500647, 22501941]

約数ペア:

[(1, 22501941), (3, 7500647), (7, 3214563), (11, 2045631), (21, 1071521), (29, 775929), (33, 681877), (77, 292233), (87, 258643), (203, 110847), (231, 97411), (319, 70539), (609, 36949), (957, 23513), (2233, 10077), (3359, 6699)]