20111383911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3767}}^1\times {\mathrm{104683}}^1$

素因数の和:108470

約数の個数: 16

約数和(自身を含む): 28400350464

約数和(自身を除く): 8288966553

約数列:

[1, 3, 17, 51, 3767, 11301, 64039, 104683, 192117, 314049, 1779611, 5338833, 394340861, 1183022583, 6703794637, 20111383911]

約数ペア:

[(1, 20111383911), (3, 6703794637), (17, 1183022583), (51, 394340861), (3767, 5338833), (11301, 1779611), (64039, 314049), (104683, 192117)]