27113438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:824

約数の個数: 24

約数和(自身を含む): 45023160

約数和(自身を除く): 17909722

約数列:

[1, 2, 11, 22, 121, 181, 242, 362, 619, 1238, 1991, 3982, 6809, 13618, 21901, 43802, 74899, 112039, 149798, 224078, 1232429, 2464858, 13556719, 27113438]

約数ペア:

[(1, 27113438), (2, 13556719), (11, 2464858), (22, 1232429), (121, 224078), (181, 149798), (242, 112039), (362, 74899), (619, 43802), (1238, 21901), (1991, 13618), (3982, 6809)]