363508479

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{21269}}^1$

素因数の和:21492

約数の個数: 20

約数和(自身を含む): 545618040

約数和(自身を除く): 182109561

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 5697, 17091, 21269, 63807, 191421, 574263, 1722789, 4487759, 13463277, 40389831, 121169493, 363508479]

約数ペア:

[(1, 363508479), (3, 121169493), (9, 40389831), (27, 13463277), (81, 4487759), (211, 1722789), (633, 574263), (1899, 191421), (5697, 63807), (17091, 21269)]