71643485013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^2\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 101386907136

約数和(自身を除く): 29743422123

約数列:

[1, 3, 23, 69, 97, 211, 291, 523, 633, 1569, 2231, 4853, 6693, 9409, 12029, 14559, 20467, 28227, 36087, 50731, 61401, 110353, 152193, 216407, 331059, 470741, 649221, 1166813, 1412223, 1985299, 2538119, 3500439, 4920907, 5955897, 7614357, 10704241, 14762721, 32112723, 45661877, 113180861, 136985631, 246197543, 339542583, 738592629, 1038311377, 3114934131, 23881161671, 71643485013]

約数ペア:

[(1, 71643485013), (3, 23881161671), (23, 3114934131), (69, 1038311377), (97, 738592629), (211, 339542583), (291, 246197543), (523, 136985631), (633, 113180861), (1569, 45661877), (2231, 32112723), (4853, 14762721), (6693, 10704241), (9409, 7614357), (12029, 5955897), (14559, 4920907), (20467, 3500439), (28227, 2538119), (36087, 1985299), (50731, 1412223), (61401, 1166813), (110353, 649221), (152193, 470741), (216407, 331059)]