202131567

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{88771}}^1$

素因数の和:88811

約数の個数: 24

約数和(自身を含む): 332362368

約数和(自身を除く): 130230801

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 88771, 266313, 798939, 976481, 2041733, 2929443, 6125199, 8788329, 18375597, 22459063, 67377189, 202131567]

約数ペア:

[(1, 202131567), (3, 67377189), (9, 22459063), (11, 18375597), (23, 8788329), (33, 6125199), (69, 2929443), (99, 2041733), (207, 976481), (253, 798939), (759, 266313), (2277, 88771)]