211587342

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{665369}}^1$

素因数の和:665427

約数の個数: 16

約数和(自身を含む): 431159760

約数和(自身を除く): 219572418

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 665369, 1330738, 1996107, 3992214, 35264557, 70529114, 105793671, 211587342]

約数ペア:

[(1, 211587342), (2, 105793671), (3, 70529114), (6, 35264557), (53, 3992214), (106, 1996107), (159, 1330738), (318, 665369)]