27311406

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 55818240

約数和(自身を除く): 28506834

約数列:

[1, 2, 3, 6, 79, 157, 158, 237, 314, 367, 471, 474, 734, 942, 1101, 2202, 12403, 24806, 28993, 37209, 57619, 57986, 74418, 86979, 115238, 172857, 173958, 345714, 4551901, 9103802, 13655703, 27311406]

約数ペア:

[(1, 27311406), (2, 13655703), (3, 9103802), (6, 4551901), (79, 345714), (157, 173958), (158, 172857), (237, 115238), (314, 86979), (367, 74418), (471, 57986), (474, 57619), (734, 37209), (942, 28993), (1101, 24806), (2202, 12403)]