53769309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 80607744

約数和(自身を除く): 26838435

約数列:

[1, 3, 11, 33, 67, 83, 201, 249, 293, 737, 879, 913, 2211, 2739, 3223, 5561, 9669, 16683, 19631, 24319, 58893, 61171, 72957, 183513, 215941, 267509, 647823, 802527, 1629373, 4888119, 17923103, 53769309]

約数ペア:

[(1, 53769309), (3, 17923103), (11, 4888119), (33, 1629373), (67, 802527), (83, 647823), (201, 267509), (249, 215941), (293, 183513), (737, 72957), (879, 61171), (913, 58893), (2211, 24319), (2739, 19631), (3223, 16683), (5561, 9669)]