1006979905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{301943}}^1$

素因数の和:302000

約数の個数: 16

約数和(自身を含む): 1304398080

約数和(自身を除く): 297418175

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 301943, 1509715, 6944689, 8756347, 34723445, 43781735, 201395981, 1006979905]

約数ペア:

[(1, 1006979905), (5, 201395981), (23, 43781735), (29, 34723445), (115, 8756347), (145, 6944689), (667, 1509715), (3335, 301943)]