1056991679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{2803}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 1130572800

約数和(自身を除く): 73581121

約数列:

[1, 19, 89, 223, 1691, 2803, 4237, 19847, 53257, 249467, 377093, 625069, 4739873, 11876311, 55631141, 1056991679]

約数ペア:

[(1, 1056991679), (19, 55631141), (89, 11876311), (223, 4739873), (1691, 625069), (2803, 377093), (4237, 249467), (19847, 53257)]