749665827

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{6269}}^1$

素因数の和:6424

約数の個数: 32

約数和(自身を含む): 1147660800

約数和(自身を除く): 397994973

約数列:

[1, 3, 9, 27, 43, 103, 129, 309, 387, 927, 1161, 2781, 4429, 6269, 13287, 18807, 39861, 56421, 119583, 169263, 269567, 645707, 808701, 1937121, 2426103, 5811363, 7278309, 17434089, 27765401, 83296203, 249888609, 749665827]

約数ペア:

[(1, 749665827), (3, 249888609), (9, 83296203), (27, 27765401), (43, 17434089), (103, 7278309), (129, 5811363), (309, 2426103), (387, 1937121), (927, 808701), (1161, 645707), (2781, 269567), (4429, 169263), (6269, 119583), (13287, 56421), (18807, 39861)]