213379566

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{500891}}^1$

素因数の和:500967

約数の個数: 16

約数和(自身を含む): 432770688

約数和(自身を除く): 219391122

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 500891, 1001782, 1502673, 3005346, 35563261, 71126522, 106689783, 213379566]

約数ペア:

[(1, 213379566), (2, 106689783), (3, 71126522), (6, 35563261), (71, 3005346), (142, 1502673), (213, 1001782), (426, 500891)]