38398671

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{30259}}^1$

素因数の和:30315

約数の個数: 16

約数和(自身を含む): 58099200

約数和(自身を除く): 19700529

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 30259, 90777, 272331, 816993, 1422173, 4266519, 12799557, 38398671]

約数ペア:

[(1, 38398671), (3, 12799557), (9, 4266519), (27, 1422173), (47, 816993), (141, 272331), (423, 90777), (1269, 30259)]