89952793

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 22851047

約数列:

[1, 7, 23, 31, 67, 161, 217, 269, 469, 713, 1541, 1883, 2077, 4991, 6187, 8339, 10787, 14539, 18023, 43309, 47771, 58373, 126161, 191797, 334397, 414529, 558713, 1342579, 2901703, 3910991, 12850399, 89952793]

約数ペア:

[(1, 89952793), (7, 12850399), (23, 3910991), (31, 2901703), (67, 1342579), (161, 558713), (217, 414529), (269, 334397), (469, 191797), (713, 126161), (1541, 58373), (1883, 47771), (2077, 43309), (4991, 18023), (6187, 14539), (8339, 10787)]