1743236469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2207}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 2793702912

約数和(自身を除く): 1050466443

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 157, 387, 471, 559, 1413, 1677, 2041, 2207, 5031, 6123, 6621, 6751, 18369, 19863, 20253, 28691, 60759, 86073, 87763, 94901, 258219, 263289, 284703, 346499, 789867, 854109, 1039497, 1233713, 3118491, 3701139, 4504487, 11103417, 13513461, 14899457, 40540383, 44698371, 134095113, 193692941, 581078823, 1743236469]

約数ペア:

[(1, 1743236469), (3, 581078823), (9, 193692941), (13, 134095113), (39, 44698371), (43, 40540383), (117, 14899457), (129, 13513461), (157, 11103417), (387, 4504487), (471, 3701139), (559, 3118491), (1413, 1233713), (1677, 1039497), (2041, 854109), (2207, 789867), (5031, 346499), (6123, 284703), (6621, 263289), (6751, 258219), (18369, 94901), (19863, 87763), (20253, 86073), (28691, 60759)]