1223156955249

素因数分解:

$3^2\times {\mathrm{719}}^1\times {\mathrm{9461}}^1\times {\mathrm{19979}}^1$

素因数の和:30165

約数の個数: 24

約数和(自身を含む): 1769515113600

約数和(自身を除く): 546358158351

約数列:

[1, 3, 9, 719, 2157, 6471, 9461, 19979, 28383, 59937, 85149, 179811, 6802459, 14364901, 20407377, 43094703, 61222131, 129284109, 189021319, 567063957, 1701191871, 135906328361, 407718985083, 1223156955249]

約数ペア:

[(1, 1223156955249), (3, 407718985083), (9, 135906328361), (719, 1701191871), (2157, 567063957), (6471, 189021319), (9461, 129284109), (19979, 61222131), (28383, 43094703), (59937, 20407377), (85149, 14364901), (179811, 6802459)]