1647234479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{7013}}^1$

素因数の和:7318

約数の個数: 16

約数和(自身を含む): 1822068864

約数和(自身を除く): 174834385

約数列:

[1, 11, 131, 163, 1441, 1793, 7013, 21353, 77143, 234883, 918703, 1143119, 10105733, 12574309, 149748589, 1647234479]

約数ペア:

[(1, 1647234479), (11, 149748589), (131, 12574309), (163, 10105733), (1441, 1143119), (1793, 918703), (7013, 234883), (21353, 77143)]