8303259

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 12029488

約数和(自身を除く): 3726229

約数列:

[1, 3, 17, 51, 61, 157, 183, 289, 471, 867, 1037, 2669, 3111, 8007, 9577, 17629, 28731, 45373, 52887, 136119, 162809, 488427, 2767753, 8303259]

約数ペア:

[(1, 8303259), (3, 2767753), (17, 488427), (51, 162809), (61, 136119), (157, 52887), (183, 45373), (289, 28731), (471, 17629), (867, 9577), (1037, 8007), (2669, 3111)]