3939144957

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{577}}^1\times {\mathrm{6269}}^1$

素因数の和:6874

約数の個数: 36

約数和(自身を含む): 6265999740

約数和(自身を除く): 2326854783

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 577, 1089, 1731, 5193, 6269, 6347, 18807, 19041, 56421, 57123, 68959, 69817, 206877, 209451, 620631, 628353, 758549, 2275647, 3617213, 6826941, 10851639, 32554917, 39789343, 119368029, 358104087, 437682773, 1313048319, 3939144957]

約数ペア:

[(1, 3939144957), (3, 1313048319), (9, 437682773), (11, 358104087), (33, 119368029), (99, 39789343), (121, 32554917), (363, 10851639), (577, 6826941), (1089, 3617213), (1731, 2275647), (5193, 758549), (6269, 628353), (6347, 620631), (18807, 209451), (19041, 206877), (56421, 69817), (57123, 68959)]