39343491

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 66594528

約数和(自身を除く): 27251037

約数列:

[1, 3, 9, 11, 17, 33, 51, 97, 99, 153, 187, 241, 291, 561, 723, 873, 1067, 1649, 1683, 2169, 2651, 3201, 4097, 4947, 7953, 9603, 12291, 14841, 18139, 23377, 23859, 36873, 45067, 54417, 70131, 135201, 163251, 210393, 257147, 397409, 405603, 771441, 1192227, 2314323, 3576681, 4371499, 13114497, 39343491]

約数ペア:

[(1, 39343491), (3, 13114497), (9, 4371499), (11, 3576681), (17, 2314323), (33, 1192227), (51, 771441), (97, 405603), (99, 397409), (153, 257147), (187, 210393), (241, 163251), (291, 135201), (561, 70131), (723, 54417), (873, 45067), (1067, 36873), (1649, 23859), (1683, 23377), (2169, 18139), (2651, 14841), (3201, 12291), (4097, 9603), (4947, 7953)]