31101198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{225371}}^1$

素因数の和:225399

約数の個数: 16

約数和(自身を含む): 64907136

約数和(自身を除く): 33805938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 225371, 450742, 676113, 1352226, 5183533, 10367066, 15550599, 31101198]

約数ペア:

[(1, 31101198), (2, 15550599), (3, 10367066), (6, 5183533), (23, 1352226), (46, 676113), (69, 450742), (138, 225371)]