31029084

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{3797}}^1$

素因数の和:4034

約数の個数: 36

約数和(自身を含む): 78800904

約数和(自身を除く): 47771820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 3797, 4086, 7594, 8172, 11391, 15188, 22782, 34173, 45564, 68346, 136692, 861919, 1723838, 2585757, 3447676, 5171514, 7757271, 10343028, 15514542, 31029084]

約数ペア:

[(1, 31029084), (2, 15514542), (3, 10343028), (4, 7757271), (6, 5171514), (9, 3447676), (12, 2585757), (18, 1723838), (36, 861919), (227, 136692), (454, 68346), (681, 45564), (908, 34173), (1362, 22782), (2043, 15188), (2724, 11391), (3797, 8172), (4086, 7594)]