29872503

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{58231}}^1$

素因数の和:58259

約数の個数: 16

約数和(自身を含む): 46585600

約数和(自身を除く): 16713097

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 58231, 174693, 524079, 1106389, 1572237, 3319167, 9957501, 29872503]

約数ペア:

[(1, 29872503), (3, 9957501), (9, 3319167), (19, 1572237), (27, 1106389), (57, 524079), (171, 174693), (513, 58231)]