163662273

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1801}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 247378560

約数和(自身を除く): 83716287

約数列:

[1, 3, 9, 23, 69, 207, 439, 1317, 1801, 3951, 5403, 10097, 16209, 30291, 41423, 90873, 124269, 372807, 790639, 2371917, 7115751, 18184697, 54554091, 163662273]

約数ペア:

[(1, 163662273), (3, 54554091), (9, 18184697), (23, 7115751), (69, 2371917), (207, 790639), (439, 372807), (1317, 124269), (1801, 90873), (3951, 41423), (5403, 30291), (10097, 16209)]