20140329

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 29838816

約数和(自身を除く): 9698487

約数列:

[1, 3, 11, 33, 113, 121, 339, 363, 491, 1243, 1473, 3729, 5401, 13673, 16203, 41019, 55483, 59411, 166449, 178233, 610313, 1830939, 6713443, 20140329]

約数ペア:

[(1, 20140329), (3, 6713443), (11, 1830939), (33, 610313), (113, 178233), (121, 166449), (339, 59411), (363, 55483), (491, 41019), (1243, 16203), (1473, 13673), (3729, 5401)]