1131036389

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{12451}}^1$

素因数の和:13160

約数の個数: 16

約数和(自身を含む): 1362746880

約数和(自身を除く): 231710491

約数列:

[1, 7, 19, 133, 683, 4781, 12451, 12977, 87157, 90839, 236569, 1655983, 8504033, 59528231, 161576627, 1131036389]

約数ペア:

[(1, 1131036389), (7, 161576627), (19, 59528231), (133, 8504033), (683, 1655983), (4781, 236569), (12451, 90839), (12977, 87157)]