74047477

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 88544256

約数和(自身を除く): 14496779

約数列:

[1, 7, 49, 73, 127, 163, 511, 889, 1141, 3577, 6223, 7987, 9271, 11899, 20701, 64897, 83293, 144907, 454279, 583051, 1014349, 1511173, 10578211, 74047477]

約数ペア:

[(1, 74047477), (7, 10578211), (49, 1511173), (73, 1014349), (127, 583051), (163, 454279), (511, 144907), (889, 83293), (1141, 64897), (3577, 20701), (6223, 11899), (7987, 9271)]