310362830523

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{12953}}^1\times {\mathrm{15569}}^1$

素因数の和:28553

約数の個数: 40

約数和(自身を含む): 488098947600

約数和(自身を除く): 177736117077

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 12953, 15569, 38859, 46707, 116577, 140121, 246107, 295811, 349731, 420363, 738321, 887433, 1049193, 1261089, 2214963, 2662299, 6644889, 7986897, 19934667, 23960691, 201665257, 604995771, 1814987313, 3831639883, 5444961939, 11494919649, 16334885817, 34484758947, 103454276841, 310362830523]

約数ペア:

[(1, 310362830523), (3, 103454276841), (9, 34484758947), (19, 16334885817), (27, 11494919649), (57, 5444961939), (81, 3831639883), (171, 1814987313), (513, 604995771), (1539, 201665257), (12953, 23960691), (15569, 19934667), (38859, 7986897), (46707, 6644889), (116577, 2662299), (140121, 2214963), (246107, 1261089), (295811, 1049193), (349731, 887433), (420363, 738321)]