297612931

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 396334080

約数和(自身を除く): 98721149

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 1331, 1879, 2057, 9317, 13153, 14399, 20669, 22627, 31943, 144683, 158389, 223601, 227359, 351373, 1591513, 2459611, 2500949, 3865103, 17506643, 27055721, 42516133, 297612931]

約数ペア:

[(1, 297612931), (7, 42516133), (11, 27055721), (17, 17506643), (77, 3865103), (119, 2500949), (121, 2459611), (187, 1591513), (847, 351373), (1309, 227359), (1331, 223601), (1879, 158389), (2057, 144683), (9317, 31943), (13153, 22627), (14399, 20669)]