226883997

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 361175360

約数和(自身を除く): 134291363

約数列:

[1, 3, 9, 19, 27, 57, 81, 157, 171, 243, 313, 471, 513, 939, 1413, 1539, 2817, 2983, 4239, 4617, 5947, 8451, 8949, 12717, 17841, 25353, 26847, 38151, 49141, 53523, 76059, 80541, 147423, 160569, 241623, 442269, 481707, 724869, 933679, 1326807, 1445121, 2801037, 3980421, 8403111, 11941263, 25209333, 75627999, 226883997]

約数ペア:

[(1, 226883997), (3, 75627999), (9, 25209333), (19, 11941263), (27, 8403111), (57, 3980421), (81, 2801037), (157, 1445121), (171, 1326807), (243, 933679), (313, 724869), (471, 481707), (513, 442269), (939, 241623), (1413, 160569), (1539, 147423), (2817, 80541), (2983, 76059), (4239, 53523), (4617, 49141), (5947, 38151), (8451, 26847), (8949, 25353), (12717, 17841)]