1108045105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 1392487200

約数和(自身を除く): 284442095

約数列:

[1, 5, 37, 89, 173, 185, 389, 445, 865, 1945, 3293, 6401, 14393, 15397, 16465, 32005, 34621, 67297, 71965, 76985, 173105, 336485, 569689, 1280977, 2489989, 2848445, 5989433, 6404885, 12449945, 29947165, 221609021, 1108045105]

約数ペア:

[(1, 1108045105), (5, 221609021), (37, 29947165), (89, 12449945), (173, 6404885), (185, 5989433), (389, 2848445), (445, 2489989), (865, 1280977), (1945, 569689), (3293, 336485), (6401, 173105), (14393, 76985), (15397, 71965), (16465, 67297), (32005, 34621)]