31119918

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 63672480

約数和(自身を除く): 32552562

約数列:

[1, 2, 3, 6, 89, 101, 178, 202, 267, 303, 534, 577, 606, 1154, 1731, 3462, 8989, 17978, 26967, 51353, 53934, 58277, 102706, 116554, 154059, 174831, 308118, 349662, 5186653, 10373306, 15559959, 31119918]

約数ペア:

[(1, 31119918), (2, 15559959), (3, 10373306), (6, 5186653), (89, 349662), (101, 308118), (178, 174831), (202, 154059), (267, 116554), (303, 102706), (534, 58277), (577, 53934), (606, 51353), (1154, 26967), (1731, 17978), (3462, 8989)]