321366703021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1\times {\mathrm{24517}}^1$

素因数の和:29533

約数の個数: 32

約数和(自身を含む): 409266224640

約数和(自身を除く): 87899521619

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 4967, 24517, 34769, 64571, 144043, 171619, 318721, 451997, 710993, 1008301, 1872559, 2231047, 4976951, 9242909, 13107913, 64700363, 121775939, 852431573, 1583087207, 3531502231, 11081610449, 24720515617, 45909529003, 321366703021]

約数ペア:

[(1, 321366703021), (7, 45909529003), (13, 24720515617), (29, 11081610449), (91, 3531502231), (203, 1583087207), (377, 852431573), (2639, 121775939), (4967, 64700363), (24517, 13107913), (34769, 9242909), (64571, 4976951), (144043, 2231047), (171619, 1872559), (318721, 1008301), (451997, 710993)]