8812359

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 13208832

約数和(自身を除く): 4396473

約数列:

[1, 3, 9, 47, 83, 141, 249, 251, 423, 747, 753, 2259, 3901, 11703, 11797, 20833, 35109, 35391, 62499, 106173, 187497, 979151, 2937453, 8812359]

約数ペア:

[(1, 8812359), (3, 2937453), (9, 979151), (47, 187497), (83, 106173), (141, 62499), (249, 35391), (251, 35109), (423, 20833), (747, 11797), (753, 11703), (2259, 3901)]