214924492809

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7437091}}^1$

素因数の和:7437142

約数の個数: 36

約数和(自身を含む): 353856837360

約数和(自身を除く): 138932344551

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 2223, 3211, 9633, 28899, 7437091, 22311273, 66933819, 96682183, 141304729, 290046549, 423914187, 870139647, 1256868379, 1271742561, 1836961477, 3770605137, 5510884431, 11311815411, 16532653293, 23880499201, 71641497603, 214924492809]

約数ペア:

[(1, 214924492809), (3, 71641497603), (9, 23880499201), (13, 16532653293), (19, 11311815411), (39, 5510884431), (57, 3770605137), (117, 1836961477), (169, 1271742561), (171, 1256868379), (247, 870139647), (507, 423914187), (741, 290046549), (1521, 141304729), (2223, 96682183), (3211, 66933819), (9633, 22311273), (28899, 7437091)]