130725903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33289}}^1$

素因数の和:33327

約数の個数: 32

約数和(自身を含む): 230100480

約数和(自身を除く): 99374577

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 33289, 99867, 233023, 366179, 565913, 699069, 1098537, 1697739, 2563253, 3961391, 6225043, 7689759, 11884173, 18675129, 43575301, 130725903]

約数ペア:

[(1, 130725903), (3, 43575301), (7, 18675129), (11, 11884173), (17, 7689759), (21, 6225043), (33, 3961391), (51, 2563253), (77, 1697739), (119, 1098537), (187, 699069), (231, 565913), (357, 366179), (561, 233023), (1309, 99867), (3927, 33289)]