67491003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8429}}^1$

素因数の和:8606

約数の個数: 16

約数和(自身を含む): 95899680

約数和(自身を除く): 28408677

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 8429, 25287, 143293, 429879, 1323353, 3970059, 22497001, 67491003]

約数ペア:

[(1, 67491003), (3, 22497001), (17, 3970059), (51, 1323353), (157, 429879), (471, 143293), (2669, 25287), (8007, 8429)]