11539209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 18095616

約数和(自身を除く): 6556407

約数列:

[1, 3, 11, 17, 33, 51, 67, 187, 201, 307, 561, 737, 921, 1139, 2211, 3377, 3417, 5219, 10131, 12529, 15657, 20569, 37587, 57409, 61707, 172227, 226259, 349673, 678777, 1049019, 3846403, 11539209]

約数ペア:

[(1, 11539209), (3, 3846403), (11, 1049019), (17, 678777), (33, 349673), (51, 226259), (67, 172227), (187, 61707), (201, 57409), (307, 37587), (561, 20569), (737, 15657), (921, 12529), (1139, 10131), (2211, 5219), (3377, 3417)]