139075611

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 196833744

約数和(自身を除く): 57758133

約数列:

[1, 3, 19, 57, 281, 361, 457, 843, 1083, 1371, 5339, 8683, 16017, 26049, 101441, 128417, 164977, 304323, 385251, 494931, 2439923, 7319769, 46358537, 139075611]

約数ペア:

[(1, 139075611), (3, 46358537), (19, 7319769), (57, 2439923), (281, 494931), (361, 385251), (457, 304323), (843, 164977), (1083, 128417), (1371, 101441), (5339, 26049), (8683, 16017)]