74920989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10273}}^1$

素因数の和:10317

約数の個数: 32

約数和(自身を含む): 124274304

約数和(自身を除く): 49353315

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 10273, 30819, 113003, 133549, 174641, 339009, 400647, 523923, 1469039, 1921051, 2270333, 4407117, 5763153, 6810999, 24973663, 74920989]

約数ペア:

[(1, 74920989), (3, 24973663), (11, 6810999), (13, 5763153), (17, 4407117), (33, 2270333), (39, 1921051), (51, 1469039), (143, 523923), (187, 400647), (221, 339009), (429, 174641), (561, 133549), (663, 113003), (2431, 30819), (7293, 10273)]