42202743

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 67670400

約数和(自身を除く): 25467657

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 121, 209, 211, 319, 363, 551, 627, 633, 957, 1653, 2299, 2321, 3509, 4009, 6061, 6119, 6897, 6963, 10527, 12027, 18183, 18357, 25531, 44099, 66671, 67309, 76593, 116261, 132297, 200013, 201927, 348783, 485089, 740399, 1278871, 1455267, 2221197, 3836613, 14067581, 42202743]

約数ペア:

[(1, 42202743), (3, 14067581), (11, 3836613), (19, 2221197), (29, 1455267), (33, 1278871), (57, 740399), (87, 485089), (121, 348783), (209, 201927), (211, 200013), (319, 132297), (363, 116261), (551, 76593), (627, 67309), (633, 66671), (957, 44099), (1653, 25531), (2299, 18357), (2321, 18183), (3509, 12027), (4009, 10527), (6061, 6963), (6119, 6897)]