28851633

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2120

約数の個数: 28

約数和(自身を含む): 45556240

約数和(自身を除く): 16704607

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2083, 4617, 6249, 13851, 18747, 39577, 56241, 118731, 168723, 356193, 506169, 1068579, 1518507, 3205737, 9617211, 28851633]

約数ペア:

[(1, 28851633), (3, 9617211), (9, 3205737), (19, 1518507), (27, 1068579), (57, 506169), (81, 356193), (171, 168723), (243, 118731), (513, 56241), (729, 39577), (1539, 18747), (2083, 13851), (4617, 6249)]