26157459

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 37050816

約数和(自身を除く): 10893357

約数列:

[1, 3, 31, 43, 93, 129, 211, 633, 961, 1333, 2883, 3999, 6541, 9073, 19623, 27219, 41323, 123969, 202771, 281263, 608313, 843789, 8719153, 26157459]

約数ペア:

[(1, 26157459), (3, 8719153), (31, 843789), (43, 608313), (93, 281263), (129, 202771), (211, 123969), (633, 41323), (961, 27219), (1333, 19623), (2883, 9073), (3999, 6541)]