201937827

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739699}}^1$

素因数の和:739722

約数の個数: 16

約数和(自身を含む): 331385600

約数和(自身を除く): 129447773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 739699, 2219097, 5177893, 9616087, 15533679, 28848261, 67312609, 201937827]

約数ペア:

[(1, 201937827), (3, 67312609), (7, 28848261), (13, 15533679), (21, 9616087), (39, 5177893), (91, 2219097), (273, 739699)]