108889473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{42853}}^1$

素因数の和:42885

約数の個数: 24

約数和(自身を含む): 182386624

約数和(自身を除く): 73497151

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 42853, 128559, 299971, 471383, 899913, 1414149, 3299681, 5185213, 9899043, 15555639, 36296491, 108889473]

約数ペア:

[(1, 108889473), (3, 36296491), (7, 15555639), (11, 9899043), (21, 5185213), (33, 3299681), (77, 1414149), (121, 899913), (231, 471383), (363, 299971), (847, 128559), (2541, 42853)]