128149092009

素因数分解:

$3^3\times {\mathrm{6329}}^1\times {\mathrm{749923}}^1$

素因数の和:756261

約数の個数: 16

約数和(自身を含む): 189880756800

約数和(自身を除く): 61731664791

約数列:

[1, 3, 9, 27, 6329, 18987, 56961, 170883, 749923, 2249769, 6749307, 20247921, 4746262667, 14238788001, 42716364003, 128149092009]

約数ペア:

[(1, 128149092009), (3, 42716364003), (9, 14238788001), (27, 4746262667), (6329, 20247921), (18987, 6749307), (56961, 2249769), (170883, 749923)]