69938829

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{136333}}^1$

素因数の和:136361

約数の個数: 16

約数和(自身を含む): 109067200

約数和(自身を除く): 39128371

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 136333, 408999, 1226997, 2590327, 3680991, 7770981, 23312943, 69938829]

約数ペア:

[(1, 69938829), (3, 23312943), (9, 7770981), (19, 3680991), (27, 2590327), (57, 1226997), (171, 408999), (513, 136333)]