69703921

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{10859}}^1$

素因数の和:11004

約数の個数: 12

約数和(自身を含む): 81710640

約数和(自身を除く): 12006719

約数列:

[1, 7, 49, 131, 917, 6419, 10859, 76013, 532091, 1422529, 9957703, 69703921]

約数ペア:

[(1, 69703921), (7, 9957703), (49, 1422529), (131, 532091), (917, 76013), (6419, 10859)]