291249698859

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14923}}^1\times {\mathrm{18223}}^1$

素因数の和:33176

約数の個数: 48

約数和(自身を含む): 509137155072

約数和(自身を除く): 217887456213

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 14923, 18223, 44769, 54669, 104461, 127561, 134307, 164007, 253691, 309791, 313383, 382683, 761073, 929373, 940149, 1148049, 1775837, 2168537, 2283219, 2788119, 5327511, 6505611, 15982533, 19516833, 271941829, 815825487, 1903592803, 2447476461, 4623011093, 5710778409, 13869033279, 17132335227, 32361077651, 41607099837, 97083232953, 291249698859]

約数ペア:

[(1, 291249698859), (3, 97083232953), (7, 41607099837), (9, 32361077651), (17, 17132335227), (21, 13869033279), (51, 5710778409), (63, 4623011093), (119, 2447476461), (153, 1903592803), (357, 815825487), (1071, 271941829), (14923, 19516833), (18223, 15982533), (44769, 6505611), (54669, 5327511), (104461, 2788119), (127561, 2283219), (134307, 2168537), (164007, 1775837), (253691, 1148049), (309791, 940149), (313383, 929373), (382683, 761073)]