1900575581493

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{172013357}}^1$

素因数の和:172013516

約数の個数: 16

約数和(自身を含む): 2642125178880

約数和(自身を除く): 741549597387

約数列:

[1, 3, 29, 87, 127, 381, 3683, 11049, 172013357, 516040071, 4988387353, 14965162059, 21845696339, 65537089017, 633525193831, 1900575581493]

約数ペア:

[(1, 1900575581493), (3, 633525193831), (29, 65537089017), (87, 21845696339), (127, 14965162059), (381, 4988387353), (3683, 516040071), (11049, 172013357)]