27155814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20857}}^1$

素因数の和:20900

約数の個数: 32

約数和(自身を含む): 64075776

約数和(自身を除く): 36919962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 20857, 41714, 62571, 125142, 145999, 291998, 437997, 646567, 875994, 1293134, 1939701, 3879402, 4525969, 9051938, 13577907, 27155814]

約数ペア:

[(1, 27155814), (2, 13577907), (3, 9051938), (6, 4525969), (7, 3879402), (14, 1939701), (21, 1293134), (31, 875994), (42, 646567), (62, 437997), (93, 291998), (186, 145999), (217, 125142), (434, 62571), (651, 41714), (1302, 20857)]