24209367

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 16110633

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 497, 923, 1249, 1491, 2769, 3747, 6461, 8743, 16237, 19383, 26229, 48711, 88679, 113659, 266037, 340977, 620753, 1152827, 1862259, 3458481, 8069789, 24209367]

約数ペア:

[(1, 24209367), (3, 8069789), (7, 3458481), (13, 1862259), (21, 1152827), (39, 620753), (71, 340977), (91, 266037), (213, 113659), (273, 88679), (497, 48711), (923, 26229), (1249, 19383), (1491, 16237), (2769, 8743), (3747, 6461)]