2901197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 3376128

約数和(自身を除く): 474931

約数列:

[1, 13, 23, 31, 299, 313, 403, 713, 4069, 7199, 9269, 9703, 93587, 126139, 223169, 2901197]

約数ペア:

[(1, 2901197), (13, 223169), (23, 126139), (31, 93587), (299, 9703), (313, 9269), (403, 7199), (713, 4069)]