297983906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2791}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 511405056

約数和(自身を除く): 213421150

約数列:

[1, 2, 11, 22, 23, 46, 211, 253, 422, 506, 2321, 2791, 4642, 4853, 5582, 9706, 30701, 53383, 61402, 64193, 106766, 128386, 588901, 706123, 1177802, 1412246, 6477911, 12955822, 13544723, 27089446, 148991953, 297983906]

約数ペア:

[(1, 297983906), (2, 148991953), (11, 27089446), (22, 13544723), (23, 12955822), (46, 6477911), (211, 1412246), (253, 1177802), (422, 706123), (506, 588901), (2321, 128386), (2791, 106766), (4642, 64193), (4853, 61402), (5582, 53383), (9706, 30701)]