1645483343

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1\times {\mathrm{1889}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 1900765440

約数和(自身を除く): 255282097

約数列:

[1, 7, 107, 749, 1163, 1889, 8141, 13223, 124441, 202123, 871087, 1414861, 2196907, 15378349, 235069049, 1645483343]

約数ペア:

[(1, 1645483343), (7, 235069049), (107, 15378349), (749, 2196907), (1163, 1414861), (1889, 871087), (8141, 202123), (13223, 124441)]