242109927

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2659}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 357418880

約数和(自身を除く): 115308953

約数列:

[1, 3, 9, 67, 151, 201, 453, 603, 1359, 2659, 7977, 10117, 23931, 30351, 91053, 178153, 401509, 534459, 1204527, 1603377, 3613581, 26901103, 80703309, 242109927]

約数ペア:

[(1, 242109927), (3, 80703309), (9, 26901103), (67, 3613581), (151, 1603377), (201, 1204527), (453, 534459), (603, 401509), (1359, 178153), (2659, 91053), (7977, 30351), (10117, 23931)]