38028507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 21691173

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1279, 1749, 2703, 3837, 9911, 14069, 21743, 29733, 42207, 65229, 67787, 203361, 239173, 717519, 745657, 1152379, 2236971, 3457137, 12676169, 38028507]

約数ペア:

[(1, 38028507), (3, 12676169), (11, 3457137), (17, 2236971), (33, 1152379), (51, 745657), (53, 717519), (159, 239173), (187, 203361), (561, 67787), (583, 65229), (901, 42207), (1279, 29733), (1749, 21743), (2703, 14069), (3837, 9911)]