85801329

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 51367311

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 3527, 8109, 10581, 24327, 31743, 59959, 95229, 179877, 186931, 539631, 560793, 1618893, 1682379, 3177827, 5047137, 9533481, 28600443, 85801329]

約数ペア:

[(1, 85801329), (3, 28600443), (9, 9533481), (17, 5047137), (27, 3177827), (51, 1682379), (53, 1618893), (153, 560793), (159, 539631), (459, 186931), (477, 179877), (901, 95229), (1431, 59959), (2703, 31743), (3527, 24327), (8109, 10581)]