38185383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 57335040

約数和(自身を除く): 19149657

約数列:

[1, 3, 17, 19, 51, 57, 157, 251, 323, 471, 753, 969, 2669, 2983, 4267, 4769, 8007, 8949, 12801, 14307, 39407, 50711, 81073, 118221, 152133, 243219, 669919, 748733, 2009757, 2246199, 12728461, 38185383]

約数ペア:

[(1, 38185383), (3, 12728461), (17, 2246199), (19, 2009757), (51, 748733), (57, 669919), (157, 243219), (251, 152133), (323, 118221), (471, 81073), (753, 50711), (969, 39407), (2669, 14307), (2983, 12801), (4267, 8949), (4769, 8007)]