2679893559

素因数分解:

$3^3\times 7^1\times {\mathrm{14179331}}^1$

素因数の和:14179347

約数の個数: 16

約数和(自身を含む): 4537386240

約数和(自身を除く): 1857492681

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 14179331, 42537993, 99255317, 127613979, 297765951, 382841937, 893297853, 2679893559]

約数ペア:

[(1, 2679893559), (3, 893297853), (7, 382841937), (9, 297765951), (21, 127613979), (27, 99255317), (63, 42537993), (189, 14179331)]