90751429

素因数分解:

${\mathrm{19}}^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 16

約数和(自身を含む): 97479360

約数和(自身を除く): 6727931

約数列:

[1, 19, 101, 131, 361, 1919, 2489, 6859, 13231, 36461, 47291, 251389, 692759, 898529, 4776391, 90751429]

約数ペア:

[(1, 90751429), (19, 4776391), (101, 898529), (131, 692759), (361, 251389), (1919, 47291), (2489, 36461), (6859, 13231)]