17268057

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 25584000

約数和(自身を除く): 8315943

約数列:

[1, 3, 9, 79, 149, 163, 237, 447, 489, 711, 1341, 1467, 11771, 12877, 24287, 35313, 38631, 72861, 105939, 115893, 218583, 1918673, 5756019, 17268057]

約数ペア:

[(1, 17268057), (3, 5756019), (9, 1918673), (79, 218583), (149, 115893), (163, 105939), (237, 72861), (447, 38631), (489, 35313), (711, 24287), (1341, 12877), (1467, 11771)]