1900524339

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{187373}}^1$

素因数の和:187416

約数の個数: 36

約数和(自身を含む): 3332259216

約数和(自身を除く): 1431734877

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 10143, 187373, 562119, 1311611, 1686357, 3934833, 4309579, 9181277, 11804499, 12928737, 27543831, 30167053, 38786211, 82631493, 90501159, 211169371, 271503477, 633508113, 1900524339]

約数ペア:

[(1, 1900524339), (3, 633508113), (7, 271503477), (9, 211169371), (21, 90501159), (23, 82631493), (49, 38786211), (63, 30167053), (69, 27543831), (147, 12928737), (161, 11804499), (207, 9181277), (441, 4309579), (483, 3934833), (1127, 1686357), (1449, 1311611), (3381, 562119), (10143, 187373)]