528077817

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{19069}}^1$

素因数の和:19273

約数の個数: 24

約数和(自身を含む): 812153160

約数和(自身を除く): 284075343

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 3077, 9231, 19069, 27693, 57207, 171621, 324173, 972519, 2917557, 3451489, 10354467, 31063401, 58675313, 176025939, 528077817]

約数ペア:

[(1, 528077817), (3, 176025939), (9, 58675313), (17, 31063401), (51, 10354467), (153, 3451489), (181, 2917557), (543, 972519), (1629, 324173), (3077, 171621), (9231, 57207), (19069, 27693)]