1493200219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5701}}^1$

素因数の和:5827

約数の個数: 32

約数和(自身を含む): 1891786752

約数和(自身を除く): 398586533

約数列:

[1, 7, 17, 31, 71, 119, 217, 497, 527, 1207, 2201, 3689, 5701, 8449, 15407, 37417, 39907, 96917, 176731, 261919, 404771, 678419, 1237117, 2833397, 3004427, 6881107, 12547901, 21030989, 48167749, 87835307, 213314317, 1493200219]

約数ペア:

[(1, 1493200219), (7, 213314317), (17, 87835307), (31, 48167749), (71, 21030989), (119, 12547901), (217, 6881107), (497, 3004427), (527, 2833397), (1207, 1237117), (2201, 678419), (3689, 404771), (5701, 261919), (8449, 176731), (15407, 96917), (37417, 39907)]