202219803

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2477}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 299976768

約数和(自身を除く): 97756965

約数列:

[1, 3, 9, 47, 141, 193, 423, 579, 1737, 2477, 7431, 9071, 22293, 27213, 81639, 116419, 349257, 478061, 1047771, 1434183, 4302549, 22468867, 67406601, 202219803]

約数ペア:

[(1, 202219803), (3, 67406601), (9, 22468867), (47, 4302549), (141, 1434183), (193, 1047771), (423, 478061), (579, 349257), (1737, 116419), (2477, 81639), (7431, 27213), (9071, 22293)]