11804871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 6339129

約数列:

[1, 3, 13, 19, 39, 57, 89, 179, 247, 267, 537, 741, 1157, 1691, 2327, 3401, 3471, 5073, 6981, 10203, 15931, 21983, 44213, 47793, 65949, 132639, 207103, 302689, 621309, 908067, 3934957, 11804871]

約数ペア:

[(1, 11804871), (3, 3934957), (13, 908067), (19, 621309), (39, 302689), (57, 207103), (89, 132639), (179, 65949), (247, 47793), (267, 44213), (537, 21983), (741, 15931), (1157, 10203), (1691, 6981), (2327, 5073), (3401, 3471)]