202045401

素因数分解:

$3^3\times {\mathrm{67}}^2\times {\mathrm{1667}}^1$

素因数の和:1810

約数の個数: 24

約数和(自身を含む): 304043040

約数和(自身を除く): 101997639

約数列:

[1, 3, 9, 27, 67, 201, 603, 1667, 1809, 4489, 5001, 13467, 15003, 40401, 45009, 111689, 121203, 335067, 1005201, 3015603, 7483163, 22449489, 67348467, 202045401]

約数ペア:

[(1, 202045401), (3, 67348467), (9, 22449489), (27, 7483163), (67, 3015603), (201, 1005201), (603, 335067), (1667, 121203), (1809, 111689), (4489, 45009), (5001, 40401), (13467, 15003)]