16226397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 25710048

約数和(自身を除く): 9483651

約数列:

[1, 3, 9, 11, 33, 99, 251, 653, 753, 1959, 2259, 2761, 5877, 7183, 8283, 21549, 24849, 64647, 163903, 491709, 1475127, 1802933, 5408799, 16226397]

約数ペア:

[(1, 16226397), (3, 5408799), (9, 1802933), (11, 1475127), (33, 491709), (99, 163903), (251, 64647), (653, 24849), (753, 21549), (1959, 8283), (2259, 7183), (2761, 5877)]