15662521503

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{12611}}^1$

素因数の和:12914

約数の個数: 48

約数和(自身を含む): 24790147200

約数和(自身を除く): 9127625697

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 269, 513, 807, 1539, 2421, 4617, 5111, 7263, 12611, 15333, 21789, 37833, 45999, 65367, 113499, 137997, 239609, 340497, 413991, 718827, 1021491, 1241973, 2156481, 3064473, 3392359, 6469443, 10177077, 19408329, 30531231, 58224987, 64454821, 91593693, 193364463, 274781079, 580093389, 824343237, 1740280167, 5220840501, 15662521503]

約数ペア:

[(1, 15662521503), (3, 5220840501), (9, 1740280167), (19, 824343237), (27, 580093389), (57, 274781079), (81, 193364463), (171, 91593693), (243, 64454821), (269, 58224987), (513, 30531231), (807, 19408329), (1539, 10177077), (2421, 6469443), (4617, 3392359), (5111, 3064473), (7263, 2156481), (12611, 1241973), (15333, 1021491), (21789, 718827), (37833, 413991), (45999, 340497), (65367, 239609), (113499, 137997)]