249162287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{9887}}^1$

素因数の和:10006

約数の個数: 16

約数和(自身を含む): 284774400

約数和(自身を除く): 35612113

約数列:

[1, 11, 29, 79, 319, 869, 2291, 9887, 25201, 108757, 286723, 781073, 3153953, 8591803, 22651117, 249162287]

約数ペア:

[(1, 249162287), (11, 22651117), (29, 8591803), (79, 3153953), (319, 781073), (869, 286723), (2291, 108757), (9887, 25201)]