4975101

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3613}}^1$

素因数の和:3642

約数の個数: 20

約数和(自身を含む): 7871292

約数和(自身を除く): 2896191

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3613, 10839, 32517, 61421, 97551, 184263, 292653, 552789, 1658367, 4975101]

約数ペア:

[(1, 4975101), (3, 1658367), (9, 552789), (17, 292653), (27, 184263), (51, 97551), (81, 61421), (153, 32517), (459, 10839), (1377, 3613)]