9875142

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:7985

約数の個数: 32

約数和(自身を含む): 22901760

約数和(自身を除く): 13026618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 7951, 15902, 23853, 47706, 71559, 143118, 182873, 214677, 365746, 429354, 548619, 1097238, 1645857, 3291714, 4937571, 9875142]

約数ペア:

[(1, 9875142), (2, 4937571), (3, 3291714), (6, 1645857), (9, 1097238), (18, 548619), (23, 429354), (27, 365746), (46, 214677), (54, 182873), (69, 143118), (138, 71559), (207, 47706), (414, 23853), (621, 15902), (1242, 7951)]