231633237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12739}}^1$

素因数の和:12801

約数の個数: 32

約数和(自身を含む): 366912000

約数和(自身を除く): 135278763

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 6061, 12739, 18183, 38217, 140129, 242041, 369431, 420387, 726123, 1108293, 2662451, 4063741, 7019189, 7987353, 12191223, 21057567, 77211079, 231633237]

約数ペア:

[(1, 231633237), (3, 77211079), (11, 21057567), (19, 12191223), (29, 7987353), (33, 7019189), (57, 4063741), (87, 2662451), (209, 1108293), (319, 726123), (551, 420387), (627, 369431), (957, 242041), (1653, 140129), (6061, 38217), (12739, 18183)]