2278047747

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{35983}}^1$

素因数の和:36482

約数の個数: 16

約数和(自身を含む): 3109017600

約数和(自身を除く): 830969853

約数列:

[1, 3, 47, 141, 449, 1347, 21103, 35983, 63309, 107949, 1691201, 5073603, 16156367, 48469101, 759349249, 2278047747]

約数ペア:

[(1, 2278047747), (3, 759349249), (47, 48469101), (141, 16156367), (449, 5073603), (1347, 1691201), (21103, 107949), (35983, 63309)]