255493799

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 307676880

約数和(自身を除く): 52183081

約数列:

[1, 11, 17, 29, 121, 187, 319, 493, 2057, 3509, 4283, 5423, 47113, 59653, 72811, 124207, 518243, 800921, 1366277, 2111519, 8810131, 15029047, 23226709, 255493799]

約数ペア:

[(1, 255493799), (11, 23226709), (17, 15029047), (29, 8810131), (121, 2111519), (187, 1366277), (319, 800921), (493, 518243), (2057, 124207), (3509, 72811), (4283, 59653), (5423, 47113)]