207636135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7297}}^1$

素因数の和:7583

約数の個数: 32

約数和(自身を含む): 381130752

約数和(自身を除く): 173494617

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 1355, 1897, 4065, 5691, 7297, 9485, 21891, 28455, 36485, 51079, 109455, 153237, 255395, 766185, 1977487, 5932461, 9887435, 13842409, 29662305, 41527227, 69212045, 207636135]

約数ペア:

[(1, 207636135), (3, 69212045), (5, 41527227), (7, 29662305), (15, 13842409), (21, 9887435), (35, 5932461), (105, 1977487), (271, 766185), (813, 255395), (1355, 153237), (1897, 109455), (4065, 51079), (5691, 36485), (7297, 28455), (9485, 21891)]