283897188603

素因数分解:

$3^4\times 7^1\times {\mathrm{500700509}}^1$

素因数の和:500700528

約数の個数: 20

約数和(自身を含む): 484678093680

約数和(自身を除く): 200780905077

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 500700509, 1502101527, 3504903563, 4506304581, 10514710689, 13518913743, 31544132067, 40556741229, 94632396201, 283897188603]

約数ペア:

[(1, 283897188603), (3, 94632396201), (7, 40556741229), (9, 31544132067), (21, 13518913743), (27, 10514710689), (63, 4506304581), (81, 3504903563), (189, 1502101527), (567, 500700509)]