201755913

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{5987}}^1$

素因数の和:6276

約数の個数: 16

約数和(自身を含む): 275927040

約数和(自身を除く): 74171127

約数列:

[1, 3, 47, 141, 239, 717, 5987, 11233, 17961, 33699, 281389, 844167, 1430893, 4292679, 67251971, 201755913]

約数ペア:

[(1, 201755913), (3, 67251971), (47, 4292679), (141, 1430893), (239, 844167), (717, 281389), (5987, 33699), (11233, 17961)]