53421363

素因数分解:

$3^5\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 80510976

約数和(自身を除く): 27089613

約数列:

[1, 3, 9, 27, 81, 191, 243, 573, 1151, 1719, 3453, 5157, 10359, 15471, 31077, 46413, 93231, 219841, 279693, 659523, 1978569, 5935707, 17807121, 53421363]

約数ペア:

[(1, 53421363), (3, 17807121), (9, 5935707), (27, 1978569), (81, 659523), (191, 279693), (243, 219841), (573, 93231), (1151, 46413), (1719, 31077), (3453, 15471), (5157, 10359)]