117901818

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31643}}^1$

素因数の和:31680

約数の個数: 40

約数和(自身を含む): 275682528

約数和(自身を除く): 157780710

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 31643, 63286, 94929, 189858, 284787, 569574, 727789, 854361, 1455578, 1708722, 2183367, 2563083, 4366734, 5126166, 6550101, 13100202, 19650303, 39300606, 58950909, 117901818]

約数ペア:

[(1, 117901818), (2, 58950909), (3, 39300606), (6, 19650303), (9, 13100202), (18, 6550101), (23, 5126166), (27, 4366734), (46, 2563083), (54, 2183367), (69, 1708722), (81, 1455578), (138, 854361), (162, 727789), (207, 569574), (414, 284787), (621, 189858), (1242, 94929), (1863, 63286), (3726, 31643)]