8829378

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{7109}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 20476800

約数和(自身を除く): 11647422

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 7109, 14218, 21327, 42654, 63981, 127962, 163507, 191943, 327014, 383886, 490521, 981042, 1471563, 2943126, 4414689, 8829378]

約数ペア:

[(1, 8829378), (2, 4414689), (3, 2943126), (6, 1471563), (9, 981042), (18, 490521), (23, 383886), (27, 327014), (46, 191943), (54, 163507), (69, 127962), (138, 63981), (207, 42654), (414, 21327), (621, 14218), (1242, 7109)]