85609377

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 145367040

約数和(自身を除く): 59757663

約数列:

[1, 3, 7, 9, 21, 63, 79, 103, 167, 237, 309, 501, 553, 711, 721, 927, 1169, 1503, 1659, 2163, 3507, 4977, 6489, 8137, 10521, 13193, 17201, 24411, 39579, 51603, 56959, 73233, 92351, 118737, 120407, 154809, 170877, 277053, 361221, 512631, 831159, 1083663, 1358879, 4076637, 9512153, 12229911, 28536459, 85609377]

約数ペア:

[(1, 85609377), (3, 28536459), (7, 12229911), (9, 9512153), (21, 4076637), (63, 1358879), (79, 1083663), (103, 831159), (167, 512631), (237, 361221), (309, 277053), (501, 170877), (553, 154809), (711, 120407), (721, 118737), (927, 92351), (1169, 73233), (1503, 56959), (1659, 51603), (2163, 39579), (3507, 24411), (4977, 17201), (6489, 13193), (8137, 10521)]