51001203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{3671}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 74380032

約数和(自身を除く): 23378829

約数列:

[1, 3, 11, 33, 421, 1263, 3671, 4631, 11013, 13893, 40381, 121143, 1545491, 4636473, 17000401, 51001203]

約数ペア:

[(1, 51001203), (3, 17000401), (11, 4636473), (33, 1545491), (421, 121143), (1263, 40381), (3671, 13893), (4631, 11013)]