127289322

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^3\times {\mathrm{1031}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 291395520

約数和(自身を除く): 164106198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1031, 1083, 2062, 2166, 3093, 3249, 6186, 6498, 6859, 9279, 13718, 18558, 19589, 20577, 39178, 41154, 58767, 61731, 117534, 123462, 176301, 352602, 372191, 744382, 1116573, 2233146, 3349719, 6699438, 7071629, 14143258, 21214887, 42429774, 63644661, 127289322]

約数ペア:

[(1, 127289322), (2, 63644661), (3, 42429774), (6, 21214887), (9, 14143258), (18, 7071629), (19, 6699438), (38, 3349719), (57, 2233146), (114, 1116573), (171, 744382), (342, 372191), (361, 352602), (722, 176301), (1031, 123462), (1083, 117534), (2062, 61731), (2166, 58767), (3093, 41154), (3249, 39178), (6186, 20577), (6498, 19589), (6859, 18558), (9279, 13718)]