19492060263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{93263}}^1$

素因数の和:93535

約数の個数: 32

約数和(自身を含む): 29331154944

約数和(自身を除く): 9839094681

約数列:

[1, 3, 13, 23, 39, 69, 233, 299, 699, 897, 3029, 5359, 9087, 16077, 69667, 93263, 209001, 279789, 1212419, 2145049, 3637257, 6435147, 21730279, 27885637, 65190837, 83656911, 282493627, 499796417, 847480881, 1499389251, 6497353421, 19492060263]

約数ペア:

[(1, 19492060263), (3, 6497353421), (13, 1499389251), (23, 847480881), (39, 499796417), (69, 282493627), (233, 83656911), (299, 65190837), (699, 27885637), (897, 21730279), (3029, 6435147), (5359, 3637257), (9087, 2145049), (16077, 1212419), (69667, 279789), (93263, 209001)]