130925319

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{70051}}^1$

素因数の和:70150

約数の個数: 16

約数和(自身を含む): 201749760

約数和(自身を除く): 70824441

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 70051, 210153, 490357, 1471071, 6234539, 18703617, 43641773, 130925319]

約数ペア:

[(1, 130925319), (3, 43641773), (7, 18703617), (21, 6234539), (89, 1471071), (267, 490357), (623, 210153), (1869, 70051)]