288889021281

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3735167}}^1$

素因数の和:3735333

約数の個数: 32

約数和(自身を含む): 458977443840

約数和(自身を除く): 170088422559

約数列:

[1, 3, 7, 21, 29, 87, 127, 203, 381, 609, 889, 2667, 3683, 11049, 25781, 77343, 3735167, 11205501, 26146169, 78438507, 108319843, 324959529, 474366209, 758238901, 1423098627, 2274716703, 3320563463, 9961690389, 13756620061, 41269860183, 96296340427, 288889021281]

約数ペア:

[(1, 288889021281), (3, 96296340427), (7, 41269860183), (21, 13756620061), (29, 9961690389), (87, 3320563463), (127, 2274716703), (203, 1423098627), (381, 758238901), (609, 474366209), (889, 324959529), (2667, 108319843), (3683, 78438507), (11049, 26146169), (25781, 11205501), (77343, 3735167)]