74767377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21881}}^1$

素因数の和:21968

約数の個数: 16

約数和(自身を含む): 107134272

約数和(自身を除く): 32366895

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 21881, 65643, 371977, 1115931, 1466027, 4398081, 24922459, 74767377]

約数ペア:

[(1, 74767377), (3, 24922459), (17, 4398081), (51, 1466027), (67, 1115931), (201, 371977), (1139, 65643), (3417, 21881)]