201536343

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{146359}}^1$

素因数の和:146388

約数の個数: 20

約数和(自身を含む): 318772080

約数和(自身を除く): 117235737

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 146359, 439077, 1317231, 2488103, 3951693, 7464309, 11855079, 22392927, 67178781, 201536343]

約数ペア:

[(1, 201536343), (3, 67178781), (9, 22392927), (17, 11855079), (27, 7464309), (51, 3951693), (81, 2488103), (153, 1317231), (459, 439077), (1377, 146359)]