199951635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1025393}}^1$

素因数の和:1025414

約数の個数: 16

約数和(自身を含む): 344532384

約数和(自身を除く): 144580749

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1025393, 3076179, 5126965, 13330109, 15380895, 39990327, 66650545, 199951635]

約数ペア:

[(1, 199951635), (3, 66650545), (5, 39990327), (13, 15380895), (15, 13330109), (39, 5126965), (65, 3076179), (195, 1025393)]