755157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 1169056

約数和(自身を除く): 413899

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 289, 663, 867, 871, 1139, 2613, 3417, 3757, 11271, 14807, 19363, 44421, 58089, 251719, 755157]

約数ペア:

[(1, 755157), (3, 251719), (13, 58089), (17, 44421), (39, 19363), (51, 14807), (67, 11271), (201, 3757), (221, 3417), (289, 2613), (663, 1139), (867, 871)]