73623681

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 112176000

約数和(自身を除く): 38552319

約数列:

[1, 3, 9, 27, 59, 113, 177, 339, 409, 531, 1017, 1227, 1593, 3051, 3681, 6667, 11043, 20001, 24131, 46217, 60003, 72393, 138651, 180009, 217179, 415953, 651537, 1247859, 2726803, 8180409, 24541227, 73623681]

約数ペア:

[(1, 73623681), (3, 24541227), (9, 8180409), (27, 2726803), (59, 1247859), (113, 651537), (177, 415953), (339, 217179), (409, 180009), (531, 138651), (1017, 72393), (1227, 60003), (1593, 46217), (3051, 24131), (3681, 20001), (6667, 11043)]