27007851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 13634709

約数列:

[1, 3, 13, 31, 39, 89, 93, 251, 267, 403, 753, 1157, 1209, 2759, 3263, 3471, 7781, 8277, 9789, 22339, 23343, 35867, 67017, 101153, 107601, 290407, 303459, 692509, 871221, 2077527, 9002617, 27007851]

約数ペア:

[(1, 27007851), (3, 9002617), (13, 2077527), (31, 871221), (39, 692509), (89, 303459), (93, 290407), (251, 107601), (267, 101153), (403, 67017), (753, 35867), (1157, 23343), (1209, 22339), (2759, 9789), (3263, 8277), (3471, 7781)]