330722142723

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1\times {\mathrm{9973}}^1$

素因数の和:12289

約数の個数: 64

約数和(自身を含む): 567353036800

約数和(自身を除く): 236630894077

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 2221, 4977, 6663, 9973, 14931, 15547, 19989, 29919, 46641, 59967, 69811, 89757, 139923, 175459, 209433, 269271, 419769, 526377, 628299, 787867, 1228213, 1579131, 1884897, 2363601, 3684639, 4737393, 5515069, 7090803, 11053917, 16545207, 21272409, 22150033, 33161751, 49635621, 66450099, 148906863, 155050231, 199350297, 465150693, 598050891, 1395452079, 1749852607, 4186356237, 5249557821, 12248968249, 15748673463, 36746904747, 47246020389, 110240714241, 330722142723]

約数ペア:

[(1, 330722142723), (3, 110240714241), (7, 47246020389), (9, 36746904747), (21, 15748673463), (27, 12248968249), (63, 5249557821), (79, 4186356237), (189, 1749852607), (237, 1395452079), (553, 598050891), (711, 465150693), (1659, 199350297), (2133, 155050231), (2221, 148906863), (4977, 66450099), (6663, 49635621), (9973, 33161751), (14931, 22150033), (15547, 21272409), (19989, 16545207), (29919, 11053917), (46641, 7090803), (59967, 5515069), (69811, 4737393), (89757, 3684639), (139923, 2363601), (175459, 1884897), (209433, 1579131), (269271, 1228213), (419769, 787867), (526377, 628299)]