13487649

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10529}}^1$

素因数の和:10600

約数の個数: 16

約数和(自身を含む): 20891520

約数和(自身を除く): 7403871

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10529, 31587, 73703, 221109, 642269, 1926807, 4495883, 13487649]

約数ペア:

[(1, 13487649), (3, 4495883), (7, 1926807), (21, 642269), (61, 221109), (183, 73703), (427, 31587), (1281, 10529)]