30919299

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 11416701

約数列:

[1, 3, 53, 139, 159, 417, 1399, 4197, 7367, 22101, 74147, 194461, 222441, 583383, 10306433, 30919299]

約数ペア:

[(1, 30919299), (3, 10306433), (53, 583383), (139, 222441), (159, 194461), (417, 74147), (1399, 22101), (4197, 7367)]