27755754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 59984064

約数和(自身を除く): 32228310

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 683, 1042, 1366, 1563, 2049, 3126, 4098, 6773, 8879, 13546, 17758, 20319, 26637, 40638, 53274, 355843, 711686, 1067529, 2135058, 4625959, 9251918, 13877877, 27755754]

約数ペア:

[(1, 27755754), (2, 13877877), (3, 9251918), (6, 4625959), (13, 2135058), (26, 1067529), (39, 711686), (78, 355843), (521, 53274), (683, 40638), (1042, 26637), (1366, 20319), (1563, 17758), (2049, 13546), (3126, 8879), (4098, 6773)]