61960283

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 78840576

約数和(自身を除く): 16880293

約数列:

[1, 7, 11, 73, 77, 151, 511, 803, 1057, 1661, 5329, 5621, 11023, 11627, 37303, 58619, 77161, 121253, 410333, 804679, 848771, 5632753, 8851469, 61960283]

約数ペア:

[(1, 61960283), (7, 8851469), (11, 5632753), (73, 848771), (77, 804679), (151, 410333), (511, 121253), (803, 77161), (1057, 58619), (1661, 37303), (5329, 11627), (5621, 11023)]