64842777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1867}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 99661536

約数和(自身を除く): 34818759

約数列:

[1, 3, 9, 17, 51, 153, 227, 681, 1867, 2043, 3859, 5601, 11577, 16803, 31739, 34731, 95217, 285651, 423809, 1271427, 3814281, 7204753, 21614259, 64842777]

約数ペア:

[(1, 64842777), (3, 21614259), (9, 7204753), (17, 3814281), (51, 1271427), (153, 423809), (227, 285651), (681, 95217), (1867, 34731), (2043, 31739), (3859, 16803), (5601, 11577)]