6748735

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 9820800

約数和(自身を除く): 3072065

約数列:

[1, 5, 7, 29, 35, 61, 109, 145, 203, 305, 427, 545, 763, 1015, 1769, 2135, 3161, 3815, 6649, 8845, 12383, 15805, 22127, 33245, 46543, 61915, 110635, 192821, 232715, 964105, 1349747, 6748735]

約数ペア:

[(1, 6748735), (5, 1349747), (7, 964105), (29, 232715), (35, 192821), (61, 110635), (109, 61915), (145, 46543), (203, 33245), (305, 22127), (427, 15805), (545, 12383), (763, 8845), (1015, 6649), (1769, 3815), (2135, 3161)]