36987813

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{72101}}^1$

素因数の和:72129

約数の個数: 16

約数和(自身を含む): 57681600

約数和(自身を除く): 20693787

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 72101, 216303, 648909, 1369919, 1946727, 4109757, 12329271, 36987813]

約数ペア:

[(1, 36987813), (3, 12329271), (9, 4109757), (19, 1946727), (27, 1369919), (57, 648909), (171, 216303), (513, 72101)]