9338139

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 14784000

約数和(自身を除く): 5445861

約数列:

[1, 3, 9, 19, 27, 57, 109, 167, 171, 327, 501, 513, 981, 1503, 2071, 2943, 3173, 4509, 6213, 9519, 18203, 18639, 28557, 54609, 55917, 85671, 163827, 345857, 491481, 1037571, 3112713, 9338139]

約数ペア:

[(1, 9338139), (3, 3112713), (9, 1037571), (19, 491481), (27, 345857), (57, 163827), (109, 85671), (167, 55917), (171, 54609), (327, 28557), (501, 18639), (513, 18203), (981, 9519), (1503, 6213), (2071, 4509), (2943, 3173)]