14975038365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{404021}}^1$

素因数の和:404389

約数の個数: 32

約数和(自身を含む): 27460567296

約数和(自身を除く): 12485528931

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 353, 1059, 1765, 2471, 5295, 7413, 12355, 37065, 404021, 1212063, 2020105, 2828147, 6060315, 8484441, 14140735, 42422205, 142619413, 427858239, 713097065, 998335891, 2139291195, 2995007673, 4991679455, 14975038365]

約数ペア:

[(1, 14975038365), (3, 4991679455), (5, 2995007673), (7, 2139291195), (15, 998335891), (21, 713097065), (35, 427858239), (105, 142619413), (353, 42422205), (1059, 14140735), (1765, 8484441), (2471, 6060315), (5295, 2828147), (7413, 2020105), (12355, 1212063), (37065, 404021)]