26941185

素因数分解:

$3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1493}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 46845864

約数和(自身を除く): 19904679

約数列:

[1, 3, 5, 9, 15, 45, 401, 1203, 1493, 2005, 3609, 4479, 6015, 7465, 13437, 18045, 22395, 67185, 598693, 1796079, 2993465, 5388237, 8980395, 26941185]

約数ペア:

[(1, 26941185), (3, 8980395), (5, 5388237), (9, 2993465), (15, 1796079), (45, 598693), (401, 67185), (1203, 22395), (1493, 18045), (2005, 13437), (3609, 7465), (4479, 6015)]