18702999117

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{136601}}^1$

素因数の和:137082

約数の個数: 32

約数和(自身を含む): 30292859520

約数和(自身を除く): 11589860403

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 461, 1383, 4149, 5071, 12447, 15213, 45639, 136601, 136917, 409803, 1229409, 1502611, 3688227, 4507833, 13523499, 40570497, 62973061, 188919183, 566757549, 692703671, 1700272647, 2078111013, 6234333039, 18702999117]

約数ペア:

[(1, 18702999117), (3, 6234333039), (9, 2078111013), (11, 1700272647), (27, 692703671), (33, 566757549), (99, 188919183), (297, 62973061), (461, 40570497), (1383, 13523499), (4149, 4507833), (5071, 3688227), (12447, 1502611), (15213, 1229409), (45639, 409803), (136601, 136917)]