87030999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1063}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 137434752

約数和(自身を除く): 50403753

約数列:

[1, 3, 9, 11, 33, 99, 827, 1063, 2481, 3189, 7443, 9097, 9567, 11693, 27291, 35079, 81873, 105237, 879101, 2637303, 7911909, 9670111, 29010333, 87030999]

約数ペア:

[(1, 87030999), (3, 29010333), (9, 9670111), (11, 7911909), (33, 2637303), (99, 879101), (827, 105237), (1063, 81873), (2481, 35079), (3189, 27291), (7443, 11693), (9097, 9567)]