145249119

素因数分解:

$3^5\times {\mathrm{463}}^1\times {\mathrm{1291}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 218213632

約数和(自身を除く): 72964513

約数列:

[1, 3, 9, 27, 81, 243, 463, 1291, 1389, 3873, 4167, 11619, 12501, 34857, 37503, 104571, 112509, 313713, 597733, 1793199, 5379597, 16138791, 48416373, 145249119]

約数ペア:

[(1, 145249119), (3, 48416373), (9, 16138791), (27, 5379597), (81, 1793199), (243, 597733), (463, 313713), (1291, 112509), (1389, 104571), (3873, 37503), (4167, 34857), (11619, 12501)]