42277299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 62177280

約数和(自身を除く): 19899981

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 367, 817, 893, 1101, 2021, 2451, 2679, 6063, 6973, 15781, 17249, 20919, 38399, 47343, 51747, 115197, 299839, 327731, 741707, 899517, 983193, 2225121, 14092433, 42277299]

約数ペア:

[(1, 42277299), (3, 14092433), (19, 2225121), (43, 983193), (47, 899517), (57, 741707), (129, 327731), (141, 299839), (367, 115197), (817, 51747), (893, 47343), (1101, 38399), (2021, 20919), (2451, 17249), (2679, 15781), (6063, 6973)]