28542973449

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{8431}}^1$

素因数の和:9141

約数の個数: 32

約数和(自身を含む): 40020295680

約数和(自身を除く): 11477322231

約数列:

[1, 3, 31, 59, 93, 177, 617, 1829, 1851, 5487, 8431, 19127, 25293, 36403, 57381, 109209, 261361, 497429, 784083, 1128493, 1492287, 3385479, 5201927, 15420299, 15605781, 46260897, 161259737, 306913693, 483779211, 920741079, 9514324483, 28542973449]

約数ペア:

[(1, 28542973449), (3, 9514324483), (31, 920741079), (59, 483779211), (93, 306913693), (177, 161259737), (617, 46260897), (1829, 15605781), (1851, 15420299), (5487, 5201927), (8431, 3385479), (19127, 1492287), (25293, 1128493), (36403, 784083), (57381, 497429), (109209, 261361)]