1337804055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71983}}^1$

素因数の和:72060

約数の個数: 48

約数和(自身を含む): 2695080960

約数和(自身を除く): 1357276905

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 2065, 2655, 3717, 6195, 18585, 71983, 215949, 359915, 503881, 647847, 1079745, 1511643, 2519405, 3239235, 4246997, 4534929, 7558215, 12740991, 21234985, 22674645, 29728979, 38222973, 63704955, 89186937, 148644895, 191114865, 267560811, 445934685, 1337804055]

約数ペア:

[(1, 1337804055), (3, 445934685), (5, 267560811), (7, 191114865), (9, 148644895), (15, 89186937), (21, 63704955), (35, 38222973), (45, 29728979), (59, 22674645), (63, 21234985), (105, 12740991), (177, 7558215), (295, 4534929), (315, 4246997), (413, 3239235), (531, 2519405), (885, 1511643), (1239, 1079745), (2065, 647847), (2655, 503881), (3717, 359915), (6195, 215949), (18585, 71983)]