12341961

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 18807360

約数和(自身を除く): 6465399

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 547, 981, 1641, 2507, 4923, 7521, 12581, 22563, 37743, 59623, 113229, 178869, 536607, 1371329, 4113987, 12341961]

約数ペア:

[(1, 12341961), (3, 4113987), (9, 1371329), (23, 536607), (69, 178869), (109, 113229), (207, 59623), (327, 37743), (547, 22563), (981, 12581), (1641, 7521), (2507, 4923)]