288925951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 312703200

約数和(自身を除く): 23777249

約数列:

[1, 19, 61, 89, 1159, 1691, 2801, 5429, 53219, 103151, 170861, 249289, 3246359, 4736491, 15206629, 288925951]

約数ペア:

[(1, 288925951), (19, 15206629), (61, 4736491), (89, 3246359), (1159, 249289), (1691, 170861), (2801, 103151), (5429, 53219)]