90349773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 40045107

約数列:

[1, 3, 23, 41, 69, 109, 123, 293, 327, 879, 943, 2507, 2829, 4469, 6739, 7521, 12013, 13407, 20217, 31937, 36039, 95811, 102787, 276299, 308361, 734551, 828897, 1309417, 2203653, 3928251, 30116591, 90349773]

約数ペア:

[(1, 90349773), (3, 30116591), (23, 3928251), (41, 2203653), (69, 1309417), (109, 828897), (123, 734551), (293, 308361), (327, 276299), (879, 102787), (943, 95811), (2507, 36039), (2829, 31937), (4469, 20217), (6739, 13407), (7521, 12013)]