38625003

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6823}}^1$

素因数の和:6883

約数の個数: 24

約数和(自身を含む): 60679008

約数和(自身を除く): 22054005

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 6823, 20469, 61407, 115991, 252451, 347973, 757353, 1043919, 2272059, 4291667, 12875001, 38625003]

約数ペア:

[(1, 38625003), (3, 12875001), (9, 4291667), (17, 2272059), (37, 1043919), (51, 757353), (111, 347973), (153, 252451), (333, 115991), (629, 61407), (1887, 20469), (5661, 6823)]