537055983

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{727}}^1\times {\mathrm{1039}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 787404800

約数和(自身を除く): 250348817

約数列:

[1, 3, 9, 79, 237, 711, 727, 1039, 2181, 3117, 6543, 9351, 57433, 82081, 172299, 246243, 516897, 738729, 755353, 2266059, 6798177, 59672887, 179018661, 537055983]

約数ペア:

[(1, 537055983), (3, 179018661), (9, 59672887), (79, 6798177), (237, 2266059), (711, 755353), (727, 738729), (1039, 516897), (2181, 246243), (3117, 172299), (6543, 82081), (9351, 57433)]