33727071

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 54581760

約数和(自身を除く): 20854689

約数列:

[1, 3, 7, 19, 21, 57, 133, 137, 399, 411, 617, 959, 1851, 2603, 2877, 4319, 7809, 11723, 12957, 18221, 35169, 54663, 82061, 84529, 246183, 253587, 591703, 1606051, 1775109, 4818153, 11242357, 33727071]

約数ペア:

[(1, 33727071), (3, 11242357), (7, 4818153), (19, 1775109), (21, 1606051), (57, 591703), (133, 253587), (137, 246183), (399, 84529), (411, 82061), (617, 54663), (959, 35169), (1851, 18221), (2603, 12957), (2877, 11723), (4319, 7809)]