735123033

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2235

約数の個数: 40

約数和(自身を含む): 1152283968

約数和(自身を除く): 417160935

約数列:

[1, 3, 9, 23, 27, 69, 81, 197, 207, 591, 621, 1773, 1863, 2003, 4531, 5319, 6009, 13593, 15957, 18027, 40779, 46069, 54081, 122337, 138207, 162243, 367011, 394591, 414621, 1183773, 1243863, 3551319, 3731589, 9075593, 10653957, 27226779, 31961871, 81680337, 245041011, 735123033]

約数ペア:

[(1, 735123033), (3, 245041011), (9, 81680337), (23, 31961871), (27, 27226779), (69, 10653957), (81, 9075593), (197, 3731589), (207, 3551319), (591, 1243863), (621, 1183773), (1773, 414621), (1863, 394591), (2003, 367011), (4531, 162243), (5319, 138207), (6009, 122337), (13593, 54081), (15957, 46069), (18027, 40779)]