4201990947

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6063479}}^1$

素因数の和:6063503

約数の個数: 24

約数和(自身を含む): 7567223040

約数和(自身を除く): 3365232093

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 6063479, 18190437, 42444353, 54571311, 66698269, 127333059, 200094807, 381999177, 466887883, 600284421, 1400663649, 4201990947]

約数ペア:

[(1, 4201990947), (3, 1400663649), (7, 600284421), (9, 466887883), (11, 381999177), (21, 200094807), (33, 127333059), (63, 66698269), (77, 54571311), (99, 42444353), (231, 18190437), (693, 6063479)]