13154348541

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{3931}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 18073359360

約数和(自身を除く): 4919010819

約数列:

[1, 3, 83, 89, 151, 249, 267, 453, 3931, 7387, 11793, 12533, 13439, 22161, 37599, 40317, 326273, 349859, 593581, 978819, 1049577, 1115437, 1780743, 3346311, 29038297, 49267223, 52828709, 87114891, 147801669, 158486127, 4384782847, 13154348541]

約数ペア:

[(1, 13154348541), (3, 4384782847), (83, 158486127), (89, 147801669), (151, 87114891), (249, 52828709), (267, 49267223), (453, 29038297), (3931, 3346311), (7387, 1780743), (11793, 1115437), (12533, 1049577), (13439, 978819), (22161, 593581), (37599, 349859), (40317, 326273)]