201610197

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{62053}}^1$

素因数の和:62097

約数の個数: 18

約数和(自身を含む): 307353462

約数和(自身を除く): 105743265

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 62053, 186159, 558477, 1179007, 3537021, 10611063, 22401133, 67203399, 201610197]

約数ペア:

[(1, 201610197), (3, 67203399), (9, 22401133), (19, 10611063), (57, 3537021), (171, 1179007), (361, 558477), (1083, 186159), (3249, 62053)]