967643281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 1174549248

約数和(自身を除く): 206905967

約数列:

[1, 11, 17, 23, 157, 187, 253, 391, 1433, 1727, 2669, 3611, 4301, 15763, 24361, 29359, 32959, 39721, 61387, 224981, 267971, 362549, 560303, 675257, 2474791, 3824677, 5174563, 6163333, 42071447, 56920193, 87967571, 967643281]

約数ペア:

[(1, 967643281), (11, 87967571), (17, 56920193), (23, 42071447), (157, 6163333), (187, 5174563), (253, 3824677), (391, 2474791), (1433, 675257), (1727, 560303), (2669, 362549), (3611, 267971), (4301, 224981), (15763, 61387), (24361, 39721), (29359, 32959)]