38502981

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13411}}^1$

素因数の和:13457

約数の個数: 24

約数和(自身を含む): 62768160

約数和(自身を除く): 24265179

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 13411, 40233, 120699, 147521, 388919, 442563, 1166757, 1327689, 3500271, 4278109, 12834327, 38502981]

約数ペア:

[(1, 38502981), (3, 12834327), (9, 4278109), (11, 3500271), (29, 1327689), (33, 1166757), (87, 442563), (99, 388919), (261, 147521), (319, 120699), (957, 40233), (2871, 13411)]