12980028195

素因数分解:

$3^3\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{78233}}^1$

素因数の和:79476

約数の個数: 32

約数和(自身を含む): 23094676800

約数和(自身を除く): 10114648605

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1229, 3687, 6145, 11061, 18435, 33183, 55305, 78233, 165915, 234699, 391165, 704097, 1173495, 2112291, 3520485, 10561455, 96148357, 288445071, 480741785, 865335213, 1442225355, 2596005639, 4326676065, 12980028195]

約数ペア:

[(1, 12980028195), (3, 4326676065), (5, 2596005639), (9, 1442225355), (15, 865335213), (27, 480741785), (45, 288445071), (135, 96148357), (1229, 10561455), (3687, 3520485), (6145, 2112291), (11061, 1173495), (18435, 704097), (33183, 391165), (55305, 234699), (78233, 165915)]