264000633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 410544960

約数和(自身を除く): 146544327

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 221, 289, 397, 663, 767, 867, 1003, 1191, 2301, 3009, 3757, 5161, 6749, 11271, 13039, 15483, 17051, 20247, 23423, 39117, 51153, 70269, 87737, 114733, 221663, 263211, 304499, 344199, 398191, 664989, 913497, 1194573, 1491529, 4474587, 5176483, 6769247, 15529449, 20307741, 88000211, 264000633]

約数ペア:

[(1, 264000633), (3, 88000211), (13, 20307741), (17, 15529449), (39, 6769247), (51, 5176483), (59, 4474587), (177, 1491529), (221, 1194573), (289, 913497), (397, 664989), (663, 398191), (767, 344199), (867, 304499), (1003, 263211), (1191, 221663), (2301, 114733), (3009, 87737), (3757, 70269), (5161, 51153), (6749, 39117), (11271, 23423), (13039, 20247), (15483, 17051)]