1738458045

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{64067}}^1$

素因数の和:64151

約数の個数: 40

約数和(自身を含む): 3162909024

約数和(自身を除く): 1424450979

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 335, 405, 603, 1005, 1809, 3015, 5427, 9045, 27135, 64067, 192201, 320335, 576603, 961005, 1729809, 2883015, 4292489, 5189427, 8649045, 12877467, 21462445, 25947135, 38632401, 64387335, 115897203, 193162005, 347691609, 579486015, 1738458045]

約数ペア:

[(1, 1738458045), (3, 579486015), (5, 347691609), (9, 193162005), (15, 115897203), (27, 64387335), (45, 38632401), (67, 25947135), (81, 21462445), (135, 12877467), (201, 8649045), (335, 5189427), (405, 4292489), (603, 2883015), (1005, 1729809), (1809, 961005), (3015, 576603), (5427, 320335), (9045, 192201), (27135, 64067)]