5591667897

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6871}}^1$

素因数の和:7100

約数の個数: 48

約数和(自身を含む): 8915018112

約数和(自身を除く): 3323350215

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 197, 243, 459, 591, 1377, 1773, 3349, 4131, 5319, 6871, 10047, 15957, 20613, 30141, 47871, 61839, 90423, 116807, 185517, 271269, 350421, 556551, 813807, 1051263, 1353587, 1669653, 3153789, 4060761, 9461367, 12182283, 23010979, 28384101, 36546849, 69032937, 109640547, 207098811, 328921641, 621296433, 1863889299, 5591667897]

約数ペア:

[(1, 5591667897), (3, 1863889299), (9, 621296433), (17, 328921641), (27, 207098811), (51, 109640547), (81, 69032937), (153, 36546849), (197, 28384101), (243, 23010979), (459, 12182283), (591, 9461367), (1377, 4060761), (1773, 3153789), (3349, 1669653), (4131, 1353587), (5319, 1051263), (6871, 813807), (10047, 556551), (15957, 350421), (20613, 271269), (30141, 185517), (47871, 116807), (61839, 90423)]