29250351

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19231}}^1$

素因数の和:19263

約数の個数: 18

約数和(自身を含む): 45752928

約数和(自身を除く): 16502577

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 19231, 57693, 173079, 250003, 750009, 2250027, 3250039, 9750117, 29250351]

約数ペア:

[(1, 29250351), (3, 9750117), (9, 3250039), (13, 2250027), (39, 750009), (117, 250003), (169, 173079), (507, 57693), (1521, 19231)]