77030877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 132696576

約数和(自身を除く): 55665699

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 347, 651, 961, 1023, 1041, 2387, 2429, 2883, 3817, 6727, 7161, 7287, 10571, 10757, 11451, 20181, 26719, 31713, 32271, 73997, 75299, 80157, 118327, 221991, 225897, 333467, 354981, 828289, 1000401, 2334269, 2484867, 3668137, 7002807, 11004411, 25676959, 77030877]

約数ペア:

[(1, 77030877), (3, 25676959), (7, 11004411), (11, 7002807), (21, 3668137), (31, 2484867), (33, 2334269), (77, 1000401), (93, 828289), (217, 354981), (231, 333467), (341, 225897), (347, 221991), (651, 118327), (961, 80157), (1023, 75299), (1041, 73997), (2387, 32271), (2429, 31713), (2883, 26719), (3817, 20181), (6727, 11451), (7161, 10757), (7287, 10571)]