38413053

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12973}}^1$

素因数の和:13033

約数の個数: 24

約数和(自身を含む): 64766208

約数和(自身を除く): 26353155

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 12973, 38919, 90811, 116757, 272433, 609731, 817299, 1829193, 4268117, 5487579, 12804351, 38413053]

約数ペア:

[(1, 38413053), (3, 12804351), (7, 5487579), (9, 4268117), (21, 1829193), (47, 817299), (63, 609731), (141, 272433), (329, 116757), (423, 90811), (987, 38919), (2961, 12973)]