27652947

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21587}}^1$

素因数の和:21658

約数の個数: 16

約数和(自身を含む): 42830592

約数和(自身を除く): 15177645

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 21587, 64761, 151109, 453327, 1316807, 3950421, 9217649, 27652947]

約数ペア:

[(1, 27652947), (3, 9217649), (7, 3950421), (21, 1316807), (61, 453327), (183, 151109), (427, 64761), (1281, 21587)]