3821000645

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12547}}^1$

素因数の和:12690

約数の個数: 48

約数和(自身を含む): 5870657088

約数和(自身を除く): 2049656443

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 113, 245, 385, 539, 565, 791, 1243, 2695, 3955, 5537, 6215, 8701, 12547, 27685, 43505, 60907, 62735, 87829, 138017, 304535, 439145, 614803, 690085, 966119, 1417811, 3074015, 4830595, 6762833, 7089055, 9924677, 15595921, 33814165, 49623385, 69472739, 77979605, 109171447, 347363695, 545857235, 764200129, 3821000645]

約数ペア:

[(1, 3821000645), (5, 764200129), (7, 545857235), (11, 347363695), (35, 109171447), (49, 77979605), (55, 69472739), (77, 49623385), (113, 33814165), (245, 15595921), (385, 9924677), (539, 7089055), (565, 6762833), (791, 4830595), (1243, 3074015), (2695, 1417811), (3955, 966119), (5537, 690085), (6215, 614803), (8701, 439145), (12547, 304535), (27685, 138017), (43505, 87829), (60907, 62735)]