89599887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4231}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 140180768

約数和(自身を除く): 50580881

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 4231, 7059, 12693, 21177, 38079, 55003, 165009, 495027, 765811, 2297433, 6892299, 9955543, 29866629, 89599887]

約数ペア:

[(1, 89599887), (3, 29866629), (9, 9955543), (13, 6892299), (39, 2297433), (117, 765811), (181, 495027), (543, 165009), (1629, 55003), (2353, 38079), (4231, 21177), (7059, 12693)]