61894343

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1931}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 74807040

約数和(自身を除く): 12912697

約数列:

[1, 7, 19, 133, 241, 1687, 1931, 4579, 13517, 32053, 36689, 256823, 465371, 3257597, 8842049, 61894343]

約数ペア:

[(1, 61894343), (7, 8842049), (19, 3257597), (133, 465371), (241, 256823), (1687, 36689), (1931, 32053), (4579, 13517)]