47895003

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{136453}}^1$

素因数の和:136475

約数の個数: 16

約数和(自身を含む): 76414240

約数和(自身を除く): 28519237

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 136453, 409359, 1228077, 1773889, 3684231, 5321667, 15965001, 47895003]

約数ペア:

[(1, 47895003), (3, 15965001), (9, 5321667), (13, 3684231), (27, 1773889), (39, 1228077), (117, 409359), (351, 136453)]