386996937

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{2179}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 526443840

約数和(自身を除く): 139446903

約数列:

[1, 3, 53, 159, 1117, 2179, 3351, 6537, 59201, 115487, 177603, 346461, 2433943, 7301829, 128998979, 386996937]

約数ペア:

[(1, 386996937), (3, 128998979), (53, 7301829), (159, 2433943), (1117, 346461), (2179, 177603), (3351, 115487), (6537, 59201)]