431119164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{9851}}^1$

素因数の和:10386

約数の個数: 48

約数和(自身を含む): 1151974656

約数和(自身を除く): 720855492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 1042, 1563, 2084, 3126, 3647, 6252, 7294, 9851, 10941, 14588, 19702, 21882, 29553, 39404, 43764, 59106, 68957, 118212, 137914, 206871, 275828, 413742, 827484, 5132371, 10264742, 15397113, 20529484, 30794226, 35926597, 61588452, 71853194, 107779791, 143706388, 215559582, 431119164]

約数ペア:

[(1, 431119164), (2, 215559582), (3, 143706388), (4, 107779791), (6, 71853194), (7, 61588452), (12, 35926597), (14, 30794226), (21, 20529484), (28, 15397113), (42, 10264742), (84, 5132371), (521, 827484), (1042, 413742), (1563, 275828), (2084, 206871), (3126, 137914), (3647, 118212), (6252, 68957), (7294, 59106), (9851, 43764), (10941, 39404), (14588, 29553), (19702, 21882)]