20596035

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 33965568

約数和(自身を除く): 13369533

約数列:

[1, 3, 5, 15, 71, 83, 213, 233, 249, 355, 415, 699, 1065, 1165, 1245, 3495, 5893, 16543, 17679, 19339, 29465, 49629, 58017, 82715, 88395, 96695, 248145, 290085, 1373069, 4119207, 6865345, 20596035]

約数ペア:

[(1, 20596035), (3, 6865345), (5, 4119207), (15, 1373069), (71, 290085), (83, 248145), (213, 96695), (233, 88395), (249, 82715), (355, 58017), (415, 49629), (699, 29465), (1065, 19339), (1165, 17679), (1245, 16543), (3495, 5893)]