53462331

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26879}}^1$

素因数の和:26915

約数の個数: 24

約数和(自身を含む): 88058880

約数和(自身を除く): 34596549

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 26879, 80637, 241911, 349427, 456943, 1048281, 1370829, 3144843, 4112487, 5940259, 17820777, 53462331]

約数ペア:

[(1, 53462331), (3, 17820777), (9, 5940259), (13, 4112487), (17, 3144843), (39, 1370829), (51, 1048281), (117, 456943), (153, 349427), (221, 241911), (663, 80637), (1989, 26879)]