42926737

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 50195200

約数和(自身を除く): 7268463

約数列:

[1, 7, 61, 229, 427, 439, 1603, 3073, 13969, 26779, 97783, 100531, 187453, 703717, 6132391, 42926737]

約数ペア:

[(1, 42926737), (7, 6132391), (61, 703717), (229, 187453), (427, 100531), (439, 97783), (1603, 26779), (3073, 13969)]