189089793

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10937}}^1$

素因数の和:11073

約数の個数: 24

約数和(自身を含む): 291782088

約数和(自身を除く): 102692295

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5763, 10937, 17289, 32811, 98433, 185929, 557787, 1235881, 1673361, 3707643, 11122929, 21009977, 63029931, 189089793]

約数ペア:

[(1, 189089793), (3, 63029931), (9, 21009977), (17, 11122929), (51, 3707643), (113, 1673361), (153, 1235881), (339, 557787), (1017, 185929), (1921, 98433), (5763, 32811), (10937, 17289)]