83031729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 128117760

約数和(自身を除く): 45086031

約数列:

[1, 3, 11, 19, 33, 57, 151, 209, 453, 627, 877, 1661, 2631, 2869, 4983, 8607, 9647, 16663, 28941, 31559, 49989, 94677, 132427, 183293, 397281, 549879, 1456697, 2516113, 4370091, 7548339, 27677243, 83031729]

約数ペア:

[(1, 83031729), (3, 27677243), (11, 7548339), (19, 4370091), (33, 2516113), (57, 1456697), (151, 549879), (209, 397281), (453, 183293), (627, 132427), (877, 94677), (1661, 49989), (2631, 31559), (2869, 28941), (4983, 16663), (8607, 9647)]