642986718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{9431}}^1$

素因数の和:10480

約数の個数: 32

約数和(自身を含む): 1404387072

約数和(自身を除く): 761400354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1033, 2066, 3099, 6198, 9431, 11363, 18862, 22726, 28293, 34089, 56586, 68178, 103741, 207482, 311223, 622446, 9742223, 19484446, 29226669, 58453338, 107164453, 214328906, 321493359, 642986718]

約数ペア:

[(1, 642986718), (2, 321493359), (3, 214328906), (6, 107164453), (11, 58453338), (22, 29226669), (33, 19484446), (66, 9742223), (1033, 622446), (2066, 311223), (3099, 207482), (6198, 103741), (9431, 68178), (11363, 56586), (18862, 34089), (22726, 28293)]