4771306581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{3911}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 7097932800

約数和(自身を除く): 2326626219

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1259, 3777, 3911, 11733, 21403, 23921, 64209, 66487, 71763, 74309, 199461, 222927, 406657, 1219971, 1263253, 3789759, 4923949, 14771847, 83707133, 93555031, 251121399, 280665093, 1590435527, 4771306581]

約数ペア:

[(1, 4771306581), (3, 1590435527), (17, 280665093), (19, 251121399), (51, 93555031), (57, 83707133), (323, 14771847), (969, 4923949), (1259, 3789759), (3777, 1263253), (3911, 1219971), (11733, 406657), (21403, 222927), (23921, 199461), (64209, 74309), (66487, 71763)]