27670631

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 2742169

約数列:

[1, 19, 31, 109, 431, 589, 2071, 3379, 8189, 13361, 46979, 64201, 253859, 892601, 1456349, 27670631]

約数ペア:

[(1, 27670631), (19, 1456349), (31, 892601), (109, 253859), (431, 64201), (589, 46979), (2071, 13361), (3379, 8189)]