41851551

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 66646528

約数和(自身を除く): 24794977

約数列:

[1, 3, 7, 21, 37, 61, 111, 183, 259, 427, 777, 883, 1281, 2257, 2649, 6181, 6771, 15799, 18543, 32671, 47397, 53863, 98013, 161589, 228697, 377041, 686091, 1131123, 1992931, 5978793, 13950517, 41851551]

約数ペア:

[(1, 41851551), (3, 13950517), (7, 5978793), (21, 1992931), (37, 1131123), (61, 686091), (111, 377041), (183, 228697), (259, 161589), (427, 98013), (777, 53863), (883, 47397), (1281, 32671), (2257, 18543), (2649, 15799), (6181, 6771)]