15332289

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11969}}^1$

素因数の和:12040

約数の個数: 16

約数和(自身を含む): 23748480

約数和(自身を除く): 8416191

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 11969, 35907, 83783, 251349, 730109, 2190327, 5110763, 15332289]

約数ペア:

[(1, 15332289), (3, 5110763), (7, 2190327), (21, 730109), (61, 251349), (183, 83783), (427, 35907), (1281, 11969)]