127623924

素因数分解:

$2^2\times 3^4\times {\mathrm{393901}}^1$

素因数の和:393917

約数の個数: 30

約数和(自身を含む): 333634994

約数和(自身を除く): 206011070

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 393901, 787802, 1181703, 1575604, 2363406, 3545109, 4726812, 7090218, 10635327, 14180436, 21270654, 31905981, 42541308, 63811962, 127623924]

約数ペア:

[(1, 127623924), (2, 63811962), (3, 42541308), (4, 31905981), (6, 21270654), (9, 14180436), (12, 10635327), (18, 7090218), (27, 4726812), (36, 3545109), (54, 2363406), (81, 1575604), (108, 1181703), (162, 787802), (324, 393901)]