3748149

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 5952960

約数和(自身を除く): 2204811

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 953, 1311, 2859, 3933, 8577, 18107, 21919, 54321, 65757, 162963, 197271, 416461, 1249383, 3748149]

約数ペア:

[(1, 3748149), (3, 1249383), (9, 416461), (19, 197271), (23, 162963), (57, 65757), (69, 54321), (171, 21919), (207, 18107), (437, 8577), (953, 3933), (1311, 2859)]