162009819

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6667

約数の個数: 24

約数和(自身を含む): 243336912

約数和(自身を除く): 81327093

約数列:

[1, 3, 9, 41, 67, 123, 201, 369, 603, 2747, 6553, 8241, 19659, 24723, 58977, 268673, 439051, 806019, 1317153, 2418057, 3951459, 18001091, 54003273, 162009819]

約数ペア:

[(1, 162009819), (3, 54003273), (9, 18001091), (41, 3951459), (67, 2418057), (123, 1317153), (201, 806019), (369, 439051), (603, 268673), (2747, 58977), (6553, 24723), (8241, 19659)]