66060981

素因数分解:

$3^3\times 7^1\times {\mathrm{349529}}^1$

素因数の和:349545

約数の個数: 16

約数和(自身を含む): 111849600

約数和(自身を除く): 45788619

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 349529, 1048587, 2446703, 3145761, 7340109, 9437283, 22020327, 66060981]

約数ペア:

[(1, 66060981), (3, 22020327), (7, 9437283), (9, 7340109), (21, 3145761), (27, 2446703), (63, 1048587), (189, 349529)]