57022641

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28669}}^1$

素因数の和:28705

約数の個数: 24

約数和(自身を含む): 93922920

約数和(自身を除く): 36900279

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 28669, 86007, 258021, 372697, 487373, 1118091, 1462119, 3354273, 4386357, 6335849, 19007547, 57022641]

約数ペア:

[(1, 57022641), (3, 19007547), (9, 6335849), (13, 4386357), (17, 3354273), (39, 1462119), (51, 1118091), (117, 487373), (153, 372697), (221, 258021), (663, 86007), (1989, 28669)]