67523115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 124895232

約数和(自身を除く): 57372117

約数列:

[1, 3, 5, 11, 15, 31, 33, 43, 55, 93, 129, 155, 165, 215, 307, 341, 465, 473, 645, 921, 1023, 1333, 1419, 1535, 1705, 2365, 3377, 3999, 4605, 5115, 6665, 7095, 9517, 10131, 13201, 14663, 16885, 19995, 28551, 39603, 43989, 47585, 50655, 66005, 73315, 104687, 142755, 145211, 198015, 219945, 314061, 409231, 435633, 523435, 726055, 1227693, 1570305, 2046155, 2178165, 4501541, 6138465, 13504623, 22507705, 67523115]

約数ペア:

[(1, 67523115), (3, 22507705), (5, 13504623), (11, 6138465), (15, 4501541), (31, 2178165), (33, 2046155), (43, 1570305), (55, 1227693), (93, 726055), (129, 523435), (155, 435633), (165, 409231), (215, 314061), (307, 219945), (341, 198015), (465, 145211), (473, 142755), (645, 104687), (921, 73315), (1023, 66005), (1333, 50655), (1419, 47585), (1535, 43989), (1705, 39603), (2365, 28551), (3377, 19995), (3999, 16885), (4605, 14663), (5115, 13201), (6665, 10131), (7095, 9517)]