171979332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{2389}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 459338880

約数和(自身を除く): 287359548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 857, 1714, 2389, 2571, 3428, 4778, 5142, 5999, 7167, 9556, 10284, 11998, 14334, 16723, 17997, 23996, 28668, 33446, 35994, 50169, 66892, 71988, 100338, 200676, 2047373, 4094746, 6142119, 8189492, 12284238, 14331611, 24568476, 28663222, 42994833, 57326444, 85989666, 171979332]

約数ペア:

[(1, 171979332), (2, 85989666), (3, 57326444), (4, 42994833), (6, 28663222), (7, 24568476), (12, 14331611), (14, 12284238), (21, 8189492), (28, 6142119), (42, 4094746), (84, 2047373), (857, 200676), (1714, 100338), (2389, 71988), (2571, 66892), (3428, 50169), (4778, 35994), (5142, 33446), (5999, 28668), (7167, 23996), (9556, 17997), (10284, 16723), (11998, 14334)]