738388053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{809}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 1194102000

約数和(自身を除く): 455713947

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 269, 377, 807, 809, 1131, 2421, 2427, 3393, 3497, 7281, 7801, 10491, 10517, 23403, 23461, 31473, 31551, 70209, 70383, 94653, 101413, 211149, 217621, 304239, 304993, 652863, 912717, 914979, 1958589, 2744937, 2829073, 6311009, 8487219, 18933027, 25461657, 56799081, 82043117, 246129351, 738388053]

約数ペア:

[(1, 738388053), (3, 246129351), (9, 82043117), (13, 56799081), (29, 25461657), (39, 18933027), (87, 8487219), (117, 6311009), (261, 2829073), (269, 2744937), (377, 1958589), (807, 914979), (809, 912717), (1131, 652863), (2421, 304993), (2427, 304239), (3393, 217621), (3497, 211149), (7281, 101413), (7801, 94653), (10491, 70383), (10517, 70209), (23403, 31551), (23461, 31473)]