73796373

素因数分解:

$3^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{701}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 51552747

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 557, 701, 1671, 2103, 3899, 4907, 5013, 6309, 11697, 14721, 15039, 18927, 35091, 44163, 105273, 132489, 390457, 1171371, 2733199, 3514113, 8199597, 10542339, 24598791, 73796373]

約数ペア:

[(1, 73796373), (3, 24598791), (7, 10542339), (9, 8199597), (21, 3514113), (27, 2733199), (63, 1171371), (189, 390457), (557, 132489), (701, 105273), (1671, 44163), (2103, 35091), (3899, 18927), (4907, 15039), (5013, 14721), (6309, 11697)]