491996645057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{809}}^1\times {\mathrm{72859}}^1$

素因数の和:74176

約数の個数: 16

約数和(自身を含む): 522651009600

約数和(自身を除く): 30654364543

約数列:

[1, 17, 491, 809, 8347, 13753, 72859, 397219, 1238603, 6752723, 35773769, 58942931, 608154073, 1002029827, 28940979121, 491996645057]

約数ペア:

[(1, 491996645057), (17, 28940979121), (491, 1002029827), (809, 608154073), (8347, 58942931), (13753, 35773769), (72859, 6752723), (397219, 1238603)]