947536218

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{45341}}^1$

素因数の和:45401

約数の個数: 48

約数和(自身を含む): 2178592416

約数和(自身を除く): 1231056198

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 1161, 2322, 3483, 6966, 10449, 20898, 45341, 90682, 136023, 272046, 408069, 816138, 1224207, 1949663, 2448414, 3672621, 3899326, 5848989, 7345242, 11017863, 11697978, 17546967, 22035726, 35093934, 52640901, 105281802, 157922703, 315845406, 473768109, 947536218]

約数ペア:

[(1, 947536218), (2, 473768109), (3, 315845406), (6, 157922703), (9, 105281802), (18, 52640901), (27, 35093934), (43, 22035726), (54, 17546967), (81, 11697978), (86, 11017863), (129, 7345242), (162, 5848989), (243, 3899326), (258, 3672621), (387, 2448414), (486, 1949663), (774, 1224207), (1161, 816138), (2322, 408069), (3483, 272046), (6966, 136023), (10449, 90682), (20898, 45341)]