328636711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 376367040

約数和(自身を除く): 47730329

約数列:

[1, 13, 19, 239, 247, 293, 361, 3107, 3809, 4541, 4693, 5567, 59033, 70027, 72371, 86279, 105773, 910351, 1121627, 1330513, 1375049, 17296669, 25279747, 328636711]

約数ペア:

[(1, 328636711), (13, 25279747), (19, 17296669), (239, 1375049), (247, 1330513), (293, 1121627), (361, 910351), (3107, 105773), (3809, 86279), (4541, 72371), (4693, 70027), (5567, 59033)]