3026289

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 5011200

約数和(自身を除く): 1984911

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 173, 343, 357, 519, 833, 1029, 1211, 2499, 2941, 3633, 5831, 8477, 8823, 17493, 20587, 25431, 59339, 61761, 144109, 178017, 432327, 1008763, 3026289]

約数ペア:

[(1, 3026289), (3, 1008763), (7, 432327), (17, 178017), (21, 144109), (49, 61761), (51, 59339), (119, 25431), (147, 20587), (173, 17493), (343, 8823), (357, 8477), (519, 5831), (833, 3633), (1029, 2941), (1211, 2499)]