82788741

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{22273}}^1$

素因数の和:22345

約数の個数: 24

約数和(自身を含む): 138989760

約数和(自身を除く): 56201019

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 22273, 66819, 155911, 200457, 467733, 1314107, 1403199, 3942321, 9198749, 11826963, 27596247, 82788741]

約数ペア:

[(1, 82788741), (3, 27596247), (7, 11826963), (9, 9198749), (21, 3942321), (59, 1403199), (63, 1314107), (177, 467733), (413, 200457), (531, 155911), (1239, 66819), (3717, 22273)]