1954693013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 2439327744

約数和(自身を除く): 484634731

約数列:

[1, 7, 13, 91, 107, 367, 547, 749, 1391, 2569, 3829, 4771, 7111, 9737, 33397, 39269, 49777, 58529, 200749, 274883, 409703, 510497, 760877, 1405243, 2609737, 3573479, 5326139, 18268159, 21480143, 150361001, 279241859, 1954693013]

約数ペア:

[(1, 1954693013), (7, 279241859), (13, 150361001), (91, 21480143), (107, 18268159), (367, 5326139), (547, 3573479), (749, 2609737), (1391, 1405243), (2569, 760877), (3829, 510497), (4771, 409703), (7111, 274883), (9737, 200749), (33397, 58529), (39269, 49777)]