22472887521

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22768883}}^1$

素因数の和:22768940

約数の個数: 16

約数和(自身を含む): 34973005824

約数和(自身を除く): 12500118303

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 22768883, 68306649, 159382181, 478146543, 1070137501, 3210412503, 7490962507, 22472887521]

約数ペア:

[(1, 22472887521), (3, 7490962507), (7, 3210412503), (21, 1070137501), (47, 478146543), (141, 159382181), (329, 68306649), (987, 22768883)]