127497198

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{348353}}^1$

素因数の和:348419

約数の個数: 16

約数和(自身を含む): 259175376

約数和(自身を除く): 131678178

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 348353, 696706, 1045059, 2090118, 21249533, 42499066, 63748599, 127497198]

約数ペア:

[(1, 127497198), (2, 63748599), (3, 42499066), (6, 21249533), (61, 2090118), (122, 1045059), (183, 696706), (366, 348353)]