203432193909

素因数分解:

$3^2\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{2001911}}^1$

素因数の和:2003537

約数の個数: 24

約数和(自身を含む): 336032940672

約数和(自身を除く): 132600746763

約数列:

[1, 3, 7, 9, 21, 63, 1613, 4839, 11291, 14517, 33873, 101619, 2001911, 6005733, 14013377, 18017199, 42040131, 126120393, 3229082443, 9687247329, 22603577101, 29061741987, 67810731303, 203432193909]

約数ペア:

[(1, 203432193909), (3, 67810731303), (7, 29061741987), (9, 22603577101), (21, 9687247329), (63, 3229082443), (1613, 126120393), (4839, 42040131), (11291, 18017199), (14517, 14013377), (33873, 6005733), (101619, 2001911)]