29549037

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 16899603

約数列:

[1, 3, 7, 21, 53, 139, 159, 191, 371, 417, 573, 973, 1113, 1337, 2919, 4011, 7367, 10123, 22101, 26549, 30369, 51569, 70861, 79647, 154707, 185843, 212583, 557529, 1407097, 4221291, 9849679, 29549037]

約数ペア:

[(1, 29549037), (3, 9849679), (7, 4221291), (21, 1407097), (53, 557529), (139, 212583), (159, 185843), (191, 154707), (371, 79647), (417, 70861), (573, 51569), (973, 30369), (1113, 26549), (1337, 22101), (2919, 10123), (4011, 7367)]